Precision Twist Drill 055929 QC91G General Purpose Taper Length Drill, 29/64 in Drill - Fraction, 0.4531 in Drill - Decimal Inch, 7-1/2 in OAL, HSS, TiN Coated

  • Item Code: PRTW 5996884 55929 QC-91G
  • Brand: Precision Twist Drill
  • Mfg Part No: 055929
  • Manufacturer: Dormer Pramet
  • Unit Size: 1

Description

Features

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    • High speed steel (HSS) provides good wear-resistance
    • Titanium nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials
    • The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools
    • Parabolic flutes are constructed with a wider flute shape for increased chip flowWeb-thinned
    • Tapered web configuration
    • No coolant channe

Tech Specs

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Cutting Depth 6XD
Cutting Direction Right Hand
Cutting Edge Material HSS
Drill Size - Decimal Inch 0.4531
Drill Size - Fraction 29/64
Flute Length 4-3/4
Flute Type Parabolic
Number of Flutes 2
Overall Length 7-1/2
Point Angle 135
Point Type Radius Split
Series QC91G
Shank Size 0.4531
Shank Type Straight
Type General Purpose
UPC 08607155929

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