Irwin

IRWIN 61112 Drill Bit, 3/16 in Dia, 4 in OAL, Spiral Flute, 1-Flute, 3/16 in Dia Shank, Straight Shank

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SKU
OG6173363
$1.93
Rotary percussion bits made of chrome vanadium shaft through hardened to 50-53HrC. Shot-peened, double tempered finish reduces breakage, copper braze material gives high heat resistance and flute geometry removes dust from the hole quicker for fast drilling and long life. Used in applications such as rotary drilling in concrete, brick and masonry.
  • Tungsten carbide tip for durability in concrete and brick
  • Tungsten carbide tip for durability in concrete and brick
  • Deep single flute removes drilling dust fast
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Rotary percussion bits made of chrome vanadium shaft through hardened to 50-53HrC. Shot-peened, double tempered finish reduces breakage, copper braze material gives high heat resistance and flute geometry removes dust from the hole quicker for fast drilling and long life. Used in applications such as rotary drilling in concrete, brick and masonry.
  • Tungsten carbide tip for durability in concrete and brick
  • Tungsten carbide tip for durability in concrete and brick
  • Deep single flute removes drilling dust fast
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