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4 Flute Variable Helix
Solid Carbide

The ProMill 4 Geometry with its exclusive flute design results in ever lasting tool life and increasing productivity. When using the ProMill 4 will benefit from a decline in chatter and permits the tool for a more further aggressive machining with superior depths-of-cut and heavier feeds. In addition, the ProMill 4 has the ability to rough and finish at the same time while achieving and improving surface finishes.

- 4 Flute / vH° helix angle
- AlTiN Coated
- Square, Ball, Chamfer and Radius

Application Materials:

- Titanium
- High Temperature Alloys
- Stainless Steels
- Steels
- Hardened Materials
- Cast Iron
- Ti & Ni Alloys
- High Strength Alloys

Price List / Tech