Hougen 6-18236 1-1/8" X 6" Copperhead Carbide Tip Annular Cutter doc-19 Modified end tooth geometry is

Modified end tooth geometry is also available for drilling in stacked plate applications

Makes large diameter holes efficiently without the mess of chips

Material: Hardened M2 High-Speed Steel (HSS)

which is especially useful when drilling into live electrical boxes

PILOT-15/16 DIA COUNTERSINK

Hougen 6-18236 1-1/8" X 6" Copperhead Carbide Tip Annular Cutter doc-19 Modified end tooth geometry isItem Details Hougen Copperhead Carbide Tip Cutters offer extended tool life on abrasive, tough to cut materials and in high speed mag drills such as the HMD906. The unique Hougen design includes a special tooth geometry that helps maintain a better chip flow than other brands.