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  • NITRO® 440N509 TYPE B HEAVY DUTY JOBBER LENGTH DRILL BIT, I DRILL - LETTER, 0.272 IN DRILL - DECIMAL INCH, 135 DEG POINT, HSS, BLACK/GOLD

NITRO® 440N509 TYPE B HEAVY DUTY JOBBER LENGTH DRILL BIT, I DRILL - LETTER, 0.272 IN DRILL - DECIMAL INCH, 135 DEG POINT, HSS, BLACK/GOLD

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SKU:
DRI440N509
NITRO® 440N509 TYPE B HEAVY DUTY JOBBER LENGTH DRILL BIT, I DRILL - LETTER, 0.272 IN DRILL - DECIMAL INCH, 135 DEG POINT, HSS, BLACK/GOLD
Nitro® 440N509 Type B Heavy Duty Jobber Length Drill Bit, I Drill - Letter, 0.272 in Drill - Decimal Inch, 135 deg Point, HSS, Black/Gold View full description
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Description

Nitro® Jobber Length Drill Bit, Type B Heavy Duty, Series: 440N, Imperial, I Drill - Letter, 0.272 in Drill - Decimal Inch, 4-1/8 in Overall Length, 2-7/8 in Cutting Depth, 2 Flutes, Spiral Flute, 2-7/8 in Flute Length, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, HSS Cutting Edge, No Through Coolant, HSS, Black/Gold, Applicable Materials: Stainless Steel and other Hard Metals

  • Nitro® drills (NAS Type B) offer superior performance over conventional HSS drills
  • Their nitride treated, heavy duty construction increases tool life and performance
  • 135 deg split point reduces walking at the drill point and makes these drills ideal for both hand held and CNC operations
  • Black and gold surface treatment for maximum lubricity
  • Usable in a wide range of materials including difficult to machine materials such as stainless steel
  • Jobber length for extra reach

    • Extra Information

    Brand:
    Drillco
    Weight:
    0.64 LBS
    Applicable Materials:
    Stainless Steel and other Hard Metals
    Cutting Depth:
    2-7/8 in
    Cutting Direction:
    Right Hand
    Cutting Edge Material:
    HSS
    Drill Diameter Measurement System:
    Imperial
    Drill Size - Decimal Inch:
    0.272 in
    Drill Size - Letter:
    I
    Finish:
    Black/Gold
    Flute Length:
    2-7/8 in
    Flute Type:
    Spiral

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