Irwin Aircraft Extension 1/4 Ft X 12 In. 31 L High Speed Steel Split Point Drill Bit 1 Pc

irwin aircraft extension 1/4 ft x 12 in. 31 l high speed steel split point drill bit 1 pc - Description

12 inch Aircraft extension high speed steel fracti Fractional straight shank drill bit.1/4 in. x 12 in.Aircraft extension is ideal for applications requiring an extended reach.Black oxide coating resists corrosion.Ideal for drilling in hard to reach areas and for running wires and cable.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 corrosion135 degree split point ensures a true start and eliminates bit walking2-3/4 in. twist length