Irwin 3/8 in. Dia. x 5-7/8 L High Speed Steel Left Hand Drill Bit Round Shank 1 pc.

Bit is constructed of high speed steel for the best combination of strength, heat resistance, and wear resistance; 135-degree split point reduces feed pressure and allows for easier penetration without work hardening. Can be used with screw extractors. Carded.. Irwin Left Hand Drill Bit 3/8. Jobber Length. Black Oxide Or Corrosion Resistance. Heavy Duty Web Construction For Strength And Durability. 135 Degree Spilt Point
3/18 in. drill bit
Heavy duty web construction for strength and durability
Black oxide or corrosion resistance
135 degree spilt point
Recommended for use in mild steel, wood and plastic
Begins drilling immediately minimizing bit walk
Left handed drill bits are ideal for extracting broken right handed threaded studs and bolts