Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 MSRP: Now: $66.35 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 MSRP: Now: $41.74 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 MSRP: Now: $37.12 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 MSRP: Now: $25.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 MSRP: Now: $20.20 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 MSRP: Now: $16.92 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 MSRP: Now: $14.62 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 MSRP: Now: $14.49 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 MSRP: Now: $14.00 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 MSRP: Now: $279.52 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 MSRP: Now: $265.03 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63400 1" HSS 1 Flute 100° Countersink ZD63400 HSS For chamfering, deburring, and countersinking Can also be used to enlarge holes in sheet metal Clarkson Osborn Catalog MSRP: Now: $73.68 Add to Cart Compare Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63356 7/8" HSS 1 Flute 100° Countersink ZD63356 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 ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63348 3/4" HSS 1 Flute 100° Countersink ZD63348 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 ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63340 5/8" HSS 1 Flute 100° Countersink ZD63340 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 ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63332 1/2" HSS 1 Flute 100° Countersink ZD63332 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 ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63324 3/8" HSS 1 Flute 100° Countersink ZD63324 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 ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63320 5/16" HSS 1 Flute 100° Countersink ZD63320 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 ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63316 1/4" HSS 1 Flute 100° Countersink ZD63316 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 ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63312 3/16" HSS 1 Flute 100° Countersink ZD63312 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 ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD63308 1/8" HSS 1 Flute 100° Countersink ZD63308 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 ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Clarkson-Osborn | sku: CLK ZD65200 2" HSS 1 Flute 90° Countersink ZD65200 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 ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected
Clarkson-Osborn | sku: CLK ZD65148 1-3/4" HSS 1 Flute 90° Countersink ZD65148 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 Previous 5 6 7 8 9 10 11 12 13 14 Next Previous 5 6 7 8 9 10 11 12 13 14 Next Compare Selected