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#50 Carbide Drill for Prehardened Steel
Coatings and Substrates Chart Coatings and Substrates Chart
Cutting Tools/Drill Bits/High Performance Carbide Drills

#50 Carbide Drill for Prehardened Steel

Brand: HARVEY TOOL, Wire Gauge: #50, Metric: 1.778 mm, Decimal: 0.0700", Flute Length: .480", OAL: 2", Point Angle: 140, Series: GKT, Material: Carbide, Finish: AlTiN
Item #: HTC GKT0700-C3
Harvey Tool Carbide Miniature High Performance Drills - Prehardened Steels
Available for 3x, 5x, 8x Hole Depths!

  • Optimized for drilling prehardened medium alloy steels, stainless steels, and tool steels up to 45Rc
  • Specialized flute shape for improved chip evacuation and maximum rigidity
  • 140° point angle
  • AlTiN coating for improved lubricity and heat resistance
  • h6 shank tolerance for high precision tool holders
  • Solid carbide - CNC ground in the USA


$51.87
Ordered from factory
UOM: EA
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Item Specifications

  • HARVEY TOOL
  • Prehardened Steels
  • 0.0700"
  • .480"
  • Carbide
  • 1.778 mm
  • 2"
  • 140
  • GKT
  • 1/8"
  • AlTiN
  • #50