Designed to replace multiple tools used for roughing, semi-finishing, slotting and profiling, Hanita’s VariMill II family of solid-carbide end mills is suited for high-temperature alloys, nickel- and carbon-based alloys and titanium.
Available from Kennametal, the tools feature five unequally spaced flutes, a patented flute form and end geometry and AlTiN coating that enables heavy cuts and long tool life, the company says. The end mill geometries are designed to virtually eliminate chatter and harmonics to allow slotting at cutting depths of 1 × D and perform side-milling operations at redial and axial cutting depths ranging to 0.5 × D and 1.5 × D, respectively.
Editor PickCoroMill 390 Silent Tools Bring Security to Titanium Pocket Machining
The CoroMill 390 Silent Tools can be ordered in diameters from 20 to 32 mm. It is available for both the new insert size 07, as well as insert size 11, with options for either cylindrical shank or Coromant Capto coupling.