Irwin 73149 Turbomax Fractional Metal Index Drill Bit Set, 21-Piece Other Tools heat resistance and wear resistance

heat resistance and wear resistance | The 135-Degree split point ensures a true start and eliminates bit walking | For use in wood

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Remove pressed-on alternator and power steering pulleys on late model GM

Irwin 73149 Turbomax Fractional Metal Index Drill Bit Set, 21-Piece Other Tools heat resistance and wear resistanceRevolutionary tip design stays sharper longer and drills up to 28 percent faster than other leading drill bits Three flatted shank design provides better chuck grip and reduces slippage. Ideal for use in keyless chucks Bit is constructed of m 2 high speed steel for the best combination of strength, heat resistance and wear resistance Three flatted shank on 3 16 Inch and above Full lifetime warrantyFrom the Manufacturer Irwin Industrial Tools 73149