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IRWIN 5/16 X 4 X 6 Straight Shank Masonry Bit

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IRWIN 5/16 X 4 X 6 Straight Shank Masonry Bit

Designed for high heat resistance, the 5/16 in. x 4 in. x 6 in. Rotary Percussion Drill Bit is made with copper braze material. The chrome-vanadium spring steel shaft offers improved durability, while the double-ground, extra-deep flute increases bit speed and debris removal. This bit works with all hammer drills that have a 3-jaw or Jacobs chuck.
Features & Benefits
  • Carbide Tip design removes dust fast for long life
  • Chrome Vanadiam Spring Steel Shaft
  • Copper braze material gives high heat resistance
  • Round Shank fits all hammer drills with 3-jaw chuck
  • Shot-peened, double tempered finish reduces breakage
$5.00
IRWIN 5/16 X 4 X 6 Straight Shank Masonry Bit—
$5.00

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Description

Designed for high heat resistance, the 5/16 in. x 4 in. x 6 in. Rotary Percussion Drill Bit is made with copper braze material. The chrome-vanadium spring steel shaft offers improved durability, while the double-ground, extra-deep flute increases bit speed and debris removal. This bit works with all hammer drills that have a 3-jaw or Jacobs chuck.
Features & Benefits
  • Carbide Tip design removes dust fast for long life
  • Chrome Vanadiam Spring Steel Shaft
  • Copper braze material gives high heat resistance
  • Round Shank fits all hammer drills with 3-jaw chuck
  • Shot-peened, double tempered finish reduces breakage
IRWIN 5/16 X 4 X 6 Straight Shank Masonry Bit | SBD Affinity