Irwin 1870542 Impact Masonry Drill Bit, 5/32" x 4"

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Ideal for drilling holes in brick, block, concrete, and masonry. Impact Performance Series masonry bits are built for maximum durability and long life with impact drivers.
SKU: 42964700
MFG: 1870542
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  • Diameter: 5/32"
  • Overall length: 4"
  • Flute length: 2-1/8"
  • Built for maximum durability and long life with impact drivers
  • Innovative pressed carbide tip with aggressive cutting angles for faster drilling and longer bit life
  • One-piece construction withstands higher torque loads than standard quick-change bits
  • Black oxide finish resists corrosion and increases life of bit
WARNING: Cancer and Reproductive Harm -


MFR: 1870542
SKU: 42964700
UPC: 042526914256
Brand: Irwin