Kennametal

Kennametal 1913581 0.3071 in Drill Bit Size, 2.0866 in Flute Length, 3.5827 in OAL, 2 Flutes, Carbide, Jobber Length Drill Bit

KENNAM 1913581
$152.71 / EA
Out of Stock
  • Drill Bit Size - Decimal: 0.3071 in
  • Drill Bit Size - Metric: 7.8 mm
  • Drill Bit Material: Carbide
  • Flute Type: Spiral
  • Shank Type: Straight
  • Coolant Through: Off-center Axial Coolant
  • Overall Length: 3.5827 in
  • Drill Point Length: 0.052 in
  • Finish/Coating: TiAlN
  • Flute Length: 2.0866 in
  • Hand of Tool: R - Right
  • Helix Angle: 29.678 deg
  • Number of Flutes: 2
  • Point Type: Standard
  • Shank Diameter - Decimal: 0.3150 in
  • Shank Length: 1.4173 in
  • Spiral Type: Regular Spiral
  • Shank Diameter - Metric: 8 mm
  • HPS Beyond™ drills for aluminum machining with MQL
  • Material-specific SC drill with highly polished surface that ensures superior chip evacuation and avoids built-up edge, even when MQL coolant is applied
  • Sharp cutting edge enables higher tool life in aluminum and other non-ferrous materials
  • HP point enables high feed rates by progressive rake angle
  • Enlarged flute design enables fast chip evacuation and high metal removal rates
  • Enlarged chamfer on back end according to DIN 69090-3 (round cylindrical for MQL) to ensure optimum coolant flow without leakage