Irwin 326009 Rotary Hammer Drill Bit, 5/16 in Dia, 6 in OAL, Percussion, Twist Flute, 2-Flute, 5/16 in Dia Shank
- Fits all hammer drills with 3-jaw or Jacobs chuck
- Patented impact guard protects the first knuckle with EVA foam padding
- Signature 26 deg Taper Grind® edge for optimum sharpness, precise cutting and easy sharpening
- Copper braze material gives high heat-resistance for reduced tip loss
- Chrome vanadium shaft through-hardened to 50-53HrC
Description
Specifications
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