Hougen 3-18236 1-1/8" X 3" Copperhead Carbide Tip Annular Cutter 75002.5PR which is especially useful when

which is especially useful when drilling into live electrical boxes

Depth of Cut: 1"

920 (5/8" Max

They are made of hardened M2 high speed steel and are precision ground for excellent performance throughout the cut and long tool life

Hardened M2 high-speed steel material

Hougen 3-18236 1-1/8" X 3" Copperhead Carbide Tip Annular Cutter 75002.5PR which is especially useful whenItem 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.