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DRILL JOBBER 550 CO LTR-J

CHICAGO-LATROBE

http://catalogue.acklandsgrainger.com/2017?hybris=true
  • Item # GNF550-46780
  • Mfr. Model # 550-46780
  • UNSPSC # 20111614
  • CATALOGUE PAGE # 498
  • Shipping Weight 0.02 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 Letter Size
  • Overall Length 4-1/8"
  • Flute Length 2-7/8"
  • Drill Bit Grouping Drill Bit
  • Decimal Equivalent 0.2770
  • Drill Bit Size J
  • Drill Bit Dimension Type Letter
  • Application For Stainless Steel, Tool Steel, Alloy Steel And Titianium
  • Grade Heavy Duty
  • Standards National Aerospace Standards (NAS) 907, Type J
  • Point Type Split Point
  • Shank Dia. 0.2770"
  • Cutting Direction Right Hand
  • Flute Type Spiral
  • List Number 550
  • Coolant Through No
  • Drill Bit Material Cobalt Steel
  • Drill Bit Point Angle 135 Degrees
  • Drill Bit Finish Straw/Bronze

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