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46612

GREENFIELD INDUSTRIES
46612

Jobber Length Drill Bit - 550 Series, 0.1875 in, Cobalt High Speed Steel Material, 2-5/16 in Flute, 135 ° Point Angle, 3-1/2 in OAL
MI ITEM #03093269
MFR #46612
Price$5.07/each
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GREENFIELD INDUSTRIES 46612
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GREENFIELD INDUSTRIES
46612

Jobber Length Drill Bit - 550 Series, 0.1875 in, Cobalt High Speed Steel Material, 2-5/16 in Flute, 135 ° Point Angle, 3-1/2 in OAL
MI ITEM #03093269
MFR #46612
Availability:
In Stock
In stock
Shipping
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Price$5.07/each

GREENFIELD INDUSTRIES
46612

Jobber Length Drill Bit - 550 Series, 0.1875 in, Cobalt High Speed Steel Material, 2-5/16 in Flute, 135 ° Point Angle, 3-1/2 in OAL
Price$5.07/each

Specifications

Dimensions

  • Diameter
    0.1875 in, 4.76 mm
  • Drill Bit Size  
    0.1875 in
  • Drilling Depth
    2.3125 in, 58.73 mm
  • Flute Length  
    2-5/16 in
  • Number of Hole Sizes
    1
  • Overall Length  
    3-1/2 in
  • Shank Diameter
    3/16 in

Details

  • Bit Type
    Jobber Length Drill
  • Coolant Delivery
    External
  • Coolant Through
    No
  • Cutting Direction
    Right Hand Cut
  • Double Margin
    No
  • Drill Bit Finish
    Bronze Oxide
  • Finish Coating
    Straw
  • Grade
    Heavy Duty
  • Individual Bit Or Bit Set
    Individual Bit
  • Material
    Cobalt High Speed Steel
  • Material Grade
    M42
  • Number Of Flutes  
    2
  • Parabolic Flutes
    No
  • Point Angle  
    135 °
  • Point Type
    Split
  • Quick Change
    No
  • Series
    550
  • Shank Type
    Plain Round
  • Sheeters Drill
    No
  • Specification
    NAS 907J
  • Spiral Cut
    Right Hand Spiral/Right Hand Cut
  • Spiral Direction
    Right Hand Spiral
  • Spiral Type
    Heavy-Duty
  • Threaded Shank
    No
  • Through Coolant
    No
  • Web Configuration
    Heavy Duty
  • Web Thinning
    No

Overview

Mfr description
46612 550 3/16 COBALT DRILL
  • Heavy-duty construction for drilling in tough, high-tensile, and work-hardening materials under extreme operating conditions
  • Manufactured from premium 8% cobalt (M42) high-speed steel increasing hot hardness and extending drill wear life
  • 135° P3 split point is self-centering for reduced thrust and easier penetration
  • Manufactured to NAS 907 type J aerospace specifications

Compliance & Safety Data

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