Precision Twist Drill 051321 M51CO Heavy Duty Long Length Precision Twist Drill Taper Length Drill, 21/64 in Drill - Fraction, 0.3281 in Drill - Decimal Inch, 6-1/2 in OAL, HSS-E, Bronze

  • Item Code: PRTW 5996634 51321 M51CO
  • Brand: Precision Twist Drill
  • Mfg Part No: 051321
  • Manufacturer: Dormer Pramet
  • Unit Size: 1

Description

Features

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    • Low thrust design heavy duty self-centering split point for easier penetration
    • Cobalt base material with bronze oxide for wear resistance and lubricity
    • Spiral flutes are constructed with a higher flute angle to remove chips more easily
    • Web-thinned
    • No coolant channel

Tech Specs

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Applicable Materials Magnetic Soft Steel, Structural Steel/Case Carburizing Steel, Plain Carbon Steel, Alloy Steel/Hardened Steel, Tempered Steel, Free Machining Stainless Steel, Austenitic, Ferritic + Austenitic, Martensitic, Lamellar Graphite and Unalloyed Titanium
Cutting Depth 6XD
Cutting Direction Right Hand
Cutting Edge Material HSS-E
Drill Size - Decimal Inch 0.3281
Drill Size - Fraction 21/64
Finish Bronze
Flute Length 4-1/8
Flute Type Spiral
Material HSS-E
Number of Flutes 2
Overall Length 6-1/2
Point Angle 135
Series M51CO
Type Heavy Duty Long Length
UPC 08607151321

Applications

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For general drilling applications

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