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Helical 1/4" 3-Flute 40º Helix Ball End Mill

Helical 1/4" 3-Flute 40º Helix Ball End Mill

Regular price
$32.00 USD
Sale price
$32.00 USD
Regular price
Sold out
Unit price
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This Helical tool’s unique "3 teeth-to-center" geometry is ideal for ramping applications, 3D contouring, and finishing applications. One of the ball end mill’s three flutes has a wiper flat that’s designed to remove scallop marks and leave a superior finish in aluminum alloys. 


  • Excellent performance in finishing and roughing applications
  • Excellent performance in high-efficiency milling (HEM)
  • Center cutting
  • h6 shank tolerance for high precision tool holders
  • CNC ground in the USA
  • Helical #49075
  • Cutter Diameter: 1/4" 
  • Length of Cut: 3/8"
  • Shank Diameter: 1/4" 
  • Overall Length: 2" 
  • Flutes: 3
  • Coating: Uncoated

*This tool ships directly from Helical and will require a 1/4” ER-11 Collet