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"IRWIN" STRAIGHT SHANK MASONRY DRILL BIT Fits all hammer drills with 3-jaw or Jacobs chuck Chrome vanadium shaft through-hardened to 50-53HrC Patented flute geometry removes dust from the hole quicker
SKU: 40446781
MFG: 326027
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DETAILS
DESCRIPTION
Highlights:
- Fits all hammer drills with 3-jaw or Jacobs chuck
- Chrome vanadium shaft through-hardened to 50-53HrC
- Patented flute geometry removes dust from the hole quicker for fast drilling and long life
- Up to 150% faster than other competitive bits
- Shot-peened, double-tempered finish reduces breakage
- Hot isostatically pressed to extend life and resist breakage
- Copper braze material gives high heat resistance for reduced tip loss
- All tips made to ANSI specifications.
- Diameter: 1"
- Twist Length: 8"
- Overall Length: 12"
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
FEATURES
MFR:
326027
SKU:
40446781
UPC:
024721009326
Brand:
Irwin
