Irwin Heavy Duty Black Oxide Coated High Speed Steel Jobber Length Drill Bits
Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistance
For general use in wood, metal, and plastic
Black oxide coating resists corrosion
135 degree split point ensures a true start and eliminates bit walking
For general use in wood, metal, and plastic
Black oxide coating resists corrosion
135 degree split point ensures a true start and eliminates bit walking
