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  • Item # GNF150ASP-TN41632
  • Mfr. Model # 150ASP-TN41632
  • UNSPSC # 20111614
  • Shipping Weight 1.356 lbs

Product Details

Heavy-duty high-speed steel construction with a 135 degree split point for drilling in tougher materials. Available in a black and gold finish, black oxide finish and titanium nitride coating. Black and gold drills are excellent for non-ferrous applications and low tensile steel. Black oxide finish increases wear resistance and adds lubricity to improve chip flow. Titanium nitride (TiN) coating adds lubricity and hardness, enhancing chip flow, finish hole quality and drill life.

Technical Specs

  • Application Heavy-Duty
  • Decimal Equivalent 0.5000
  • Point Type Split
  • List Number 150ASP-TN
  • Drill Bit Grouping Drill Bit
  • Overall Length 6"
  • Shank Dia. 0.5000"
  • Drill Bit Size 1/2"
  • Flute Length 4-1/2"
  • Drill Bit Material High Speed Steel
  • Drill Bit Point Angle 135 Degrees
  • Drill Bit Finish TiN
  • Drill Bit Dimension Type Fractional Inch
  • Grade Heavy Duty
  • Item Jobber Drill Bit
  • Standards National Aerospace Standards (NAS) 907, Type B
  • Flute Type Spiral
  • Coolant Through No
  • Cutting Direction Right Hand

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