Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 MSRP: Now: $190.45 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 MSRP: Now: $124.38 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65132 1-1/2" HSS 1 Flute 90° Countersink ZD65132 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 ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65116 1-1/4" HSS 1 Flute 90° Countersink ZD65116 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 ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65100 1" HSS 1 Flute 90° Countersink ZD65100 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 ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65056 7/8" HSS 1 Flute 90° Countersink ZD65056 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 ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65048 3/4" HSS 1 Flute 90° Countersink ZD65048 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 ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65040 5/8" HSS 1 Flute 90° Countersink ZD65040 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 ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65032 1/2" HSS 1 Flute 90° Countersink ZD65032 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 ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65024 3/8" HSS 1 Flute 90° Countersink ZD65024 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 ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65020 5/16" HSS 1 Flute 90° Countersink ZD65020 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 ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65016 1/4" HSS 1 Flute 90° Countersink ZD65016 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 ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65012 3/16" HSS 1 Flute 90° Countersink ZD65012 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 ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected
Clarkson-Osborn | sku: CLK ZD65008 1/8" HSS 1 Flute 90° Countersink ZD65008 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 6 7 8 9 10 11 12 13 14 Next Previous 6 7 8 9 10 11 12 13 14 Next Compare Selected