Irwin Tools Turbomax 73314 Straight Shank Drill Bits Enerpac parts The metal handle series offers

The metal handle series offers the user a rugged

Cone diameter is 4-1/2 inch

They also have onboard fuel gauges

self-tapping mounting screws

Irwin Tools Turbomax 73314 Straight Shank Drill Bits Enerpac parts The metal handle series offersUPC: 024721733146 Weight: 22 grams73314 Features: Self centering tip for clean, fast starts. Jet Point tip for clean entry and faster drilling and stays sharp. Drills more holes and is faster than other leading drill bits. High speed steel features a black body and gold flute. Three flatted shank on 3 16'' and above for a better chuck grip. Turbomax HSS Fractional Straight Shank Drill Bit 7 32''. Warranty: Lifetime warranty does not cover abuse.