Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63132 1-1/2" HSS 1 Flute 60° Countersink ZD63132 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 ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63116 1-1/4" HSS 1 Flute 60° Countersink ZD63116 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 ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63100 1" HSS 1 Flute 60° Countersink ZD63100 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 Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63056 7/8" HSS 1 Flute 60° Countersink ZD63056 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63048 3/4" HSS 1 Flute 60° Countersink ZD63048 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63040 5/8" HSS 1 Flute 60° Countersink ZD63040 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63032 1/2" HSS 1 Flute 60° Countersink ZD63032 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63024 3/8" HSS 1 Flute 60° Countersink ZD63024 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63020 5/16" HSS 1 Flute 60° Countersink ZD63020 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63016 1/4" HSS 1 Flute 60° Countersink ZD63016 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63012 3/16" HSS 1 Flute 60° Countersink ZD63012 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected
Clarkson-Osborn | sku: CLK ZD63008 1/8" HSS 1 Flute 60° Countersink ZD63008 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $14.00 Add to Cart Compare Previous 13 14 15 16 17 18 19 20 21 22 23 Next Previous 13 14 15 16 17 18 19 20 21 22 23 Next Compare Selected