Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66116 1-1/4" HSS 3 Flute 60° Countersink ZD66116 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $133.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66100 1" HSS 3 Flute 60° Countersink ZD66100 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $75.60 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66048 3/4" HSS 3 Flute 60° Countersink ZD66048 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $37.71 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66040 5/8" HSS 3 Flute 60° Countersink ZD66040 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $30.58 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66032 1/2" HSS 3 Flute 60° Countersink ZD66032 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $20.78 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66024 3/8" HSS 3 Flute 60° Countersink ZD66024 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $15.02 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD66016 1/4" HSS 3 Flute 60° Countersink ZD66016 HSS For chamfering, deburring, and countersinking Designed for a more chatter-free performance 3 flutes allow higher feed rates than single flute and greater chip clearance than 6 flute Clarkson Osborn Catalog MSRP: Now: $13.28 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63500 2" HSS 1 Flute 100° Countersink ZD63500 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63448 1-3/4" HSS 1 Flute 100° Countersink ZD63448 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63432 1-1/2" HSS 1 Flute 100° Countersink ZD63432 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63416 1-1/4" HSS 1 Flute 100° Countersink ZD63416 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected
Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Previous 171 172 173 174 175 176 177 178 179 180 181 Next Previous 171 172 173 174 175 176 177 178 179 180 181 Next Compare Selected