Irwin 29/64 In. Bright High Speed Steel General Purpose Drill BitConstructed of M 2 high speed steel for the best combination of strength, heat resistance, and wear resistance. For use in wood, metal, and plastic.

Removable with plate knockouts

high-quality carbide

For use with cold-water applications

High grain concentration for agressive cutting action and smoother running wheels

Heavy-duty brass hex nuts are easy to grip and nickel plated for durability

5-year warranty when properly installed with HDPE SDR-9

New extended non-slip handle grips give users better control while cutting

Rainproof in 2 hours

Candelabra Base

which gives a smooth finish to each line wire and eliminates sharp burrs

1-1/8" stroke length delivers a faster cutting speed

Minimum Zinc Thickness 3