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

#31 Carbide Drill for Prehardened Steel

Brand: HARVEY TOOL, Wire Gauge: #31, Metric: 3.048 mm, Decimal: 0.1200", Flute Length: 1.200", OAL: 3", Point Angle: 140, Series: HDV, Material: Carbide, Finish: AlTiN
Item #: HTC HDV1200-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


$71.66
Ordered from factory
UOM: EA
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Item Specifications

  • HARVEY TOOL
  • Prehardened Steels
  • 0.1200"
  • 1.200"
  • Carbide
  • 3.048 mm
  • 3"
  • 140
  • HDV
  • 3/16"
  • AlTiN
  • #31