Champion Tungsten Carbide Tipped Hole Cutter Thick Metal Size:2 Inch 1/2" anvil with friction ring

1/2" anvil with friction ring for quick and easy socket changes

Lock-on slide switch for continuous operation

Carbide-tipped tooth design lasts 50X longer than abrasives and provides burr-free cutting

It also has a large-sized aluminum base that improves the stability of cutting Stock for more efficient cutting

The RP0900K uses 1/4 In

Champion Tungsten Carbide Tipped Hole Cutter Thick Metal Size:2 Inch 1/2" anvil with friction ringFeatures: Superior to Bi Metal Holesaws! Faster and More Accurate Drilling. Longer Tool Life. For use in an electric drill: Ideal for drilling steel plate, stainless steel, iron, aluminum, copper, cast iron, fiberglass and plastics up to 1 inch thick. Unique Triple Edge Cutting System for fast, bur free smooth drilling. Ejector spring ejects slug saving time and safety collar stop prevents over penetration for safer, faster operation. Common