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  • Item # GNF550-50078
  • Mfr. Model # 550-50078
  • UNSPSC # 20111614
  • Shipping Weight 0.35 lbs

Product Details

Heavy-duty, heat-resistant 8% cobalt high speed steel cobalt Jobber length drill bit. Straw colour finish, and a 135 degree split point. Good for use in tough, high-tensile material such as alloy and stainless steel, titanium, armour plate and inconel.

Technical Specs

  • Item Jobber Drill Bit
  • Overall Length 6-5/8"
  • Flute Length 13/16"
  • Point Type Split
  • Standards NAS 907 Type J
  • Shank Dia. 0.5625"
  • Cutting Direction Right Hand
  • Decimal Equivalent 0.5625
  • Drill Bit Grouping Drill Bit
  • Drill Bit Size 9/16"
  • Drill Bit Dimension Type Fractional Inch
  • Application For Alloy, Stainless And Tool Steels And Titanium
  • Grade Heavy Duty
  • List Number 550
  • Coolant Through No
  • Drill Bit Material Cobalt Steel
  • Drill Bit Finish Straw/Bronze
  • Drill Bit Point Angle 135 Degrees

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