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8.5mm (.3346") 3 FLUTE DRILL

Part Number: 29990660
Manufacturers Name: GARR Tool
Manufacturers Part #: 90660
$41.28
$41.28 EA
Quantity EA 
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Product Details

Features
  • Solid submicron grain carbide drill
  • Near reamer finishes
  • For cast iron and material with high silicon content
  • Tighter tolerance holes
  • Improved roundness and straightness
  • 25 deg. helix - rhs/rhc
  • Live tooling recommended on lathe processes
Specifications
  • Series: 1100
  • Decimal Diameter: 0.1181
  • End Type: Drill Point
  • Drill Point Angle: 150
  • Cutting Diameter: 8.5mm
  • Flute Length: 63mm
  • Number of Flutes: 3
  • Coating: Uncoated
  • Overall Length: 101mm
  • Shank Diameter: 8.5
  • Helix Angle: N25
Technical Resources