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Aluminum Specific End Mills
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MariTool offers a wide selection of aluminum specific end mills

  • 38 degree helix end mills offer the following traits
  • Stronger cutting edges than 45 degree
  • Axial forces are lower than radial forces, less tool pull out
  • Stronger cutting edges than 45 degree helix
  • Suitable for high material removal and roughing
  • 45 degree helix end mills offer the following traits
  • Axial and radial loads are equal
  • Higher helix minimizes vibration and ejects chips better than 38 degree
  • Great for leaving fine finishes
  • Suitable for medium roughing to fine finishing
Square End 3 Flute 38 degree Helix End Mill Finishers
Square End 3 Flute 38 degree Helix End Mill Finishers
3 Flute Carbide 38 Degree Helix Corner Chamfer End Mills
3 Flute Carbide 38 Degree Helix Corner Chamfer End Mills
3 Flute 38 Degree Helix Corner Radius End Mills
3 Flute 38 Degree Helix Corner Radius End Mills
Reduced Shank 3 Flute End Mill Finishers
Reduced Shank 3 Flute End Mill Finishers
Double End 3 Flute 38 Degree Helix End Mill Finishers
Double End 3 Flute 38 Degree Helix End Mill Finishers
High Performance 45 Degree Helix End Mills
High Performance 45 Degree Helix End Mills