• 322-328 N 9th St.
    Terre Haute, IN 47807
  • 812-234-1569
  • www.ind-supply.com

Precision Twist Drill 057928 QC91P General Purpose Taper Length Drill, 7/16 in Drill - Fraction, 0.4375 in Drill - Decimal Inch, 7-1/4 in OAL, HSS, Bright

  • Item Code: PRTW 5997432 57928 QC-91P
  • Brand: Precision Twist Drill
  • Mfg Part No: 057928
  • Manufacturer: Dormer Pramet
  • Unit Size: 1

Description

Features Tech Specs Applications

Features

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    • High speed steel (HSS) provides good wear-resistance
    • Bright provides a smooth, polished finish on the tool
    • It increases chip flow in softer materials such as aluminum, wood and plastic
    • Parabolic flutes are constructed with a wider flute shape for increased chip flow
    • Web-thinned
    • Tapered web configuration
    • No coolant channel

Tech Specs

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Cutting Depth 6XD
Cutting Direction Right Hand
Cutting Edge Material HSS
Drill Size - Decimal Inch 0.4375
Drill Size - Fraction 7/16
Flute Length 4-5/8
Flute Type Parabolic
Number of Flutes 2
Overall Length 7-1/4
Point Angle 135
Point Type Radius Split
Series QC91P
Shank Size 7/16
Shank Type Straight
Type General Purpose
UPC 08607157928

Applications

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For general drilling applications

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