Clarkson-Osborn | sku: CLK ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 MSRP: Now: $265.03 Add to Cart Compare 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 MSRP: Now: $265.03 Add to Cart Compare 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 MSRP: Now: $265.03 Add to Cart Compare 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 MSRP: Now: $265.03 Add to Cart Compare 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 Next Compare Selected × OK
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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD64012 3/16" HSS 1 Flute 82° Countersink ZD64012 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 ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD64008 1/8" HSS 1 Flute 82° Countersink ZD64008 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 Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63200 2" HSS 1 Flute 60° Countersink ZD63200 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 ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63148 1-3/4" HSS 1 Flute 60° Countersink ZD63148 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 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 Next Compare Selected
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 Previous 8 9 10 11 12 13 14 Next Previous 8 9 10 11 12 13 14 Next Compare Selected