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Irwin 326008 Drill Bit | 5/16" x 4-3/4"L Straight Shank Hammer Drilling
Irwin 326008 Drill Bit


 
Online Price: $4.85
Brand: Irwin Tools
Manufacturer Part No. 326008
Qty:

Description
 

Irwin 326008 Drill Bit, Straight Shank Hammer Drilling 5/16" x 4-3/4"L

The Irwin 326008 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 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: 5/16"
Twist Length: 2-1/2"
Overall Length: 4-3/4"

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