110 Series

Tool 110m120LA

In heavy roughing cuts on titanium or Inconel, edge wear accelerates when chip heat has nowhere to go. Three flutes creates the chip evacuation space that four-flute designs sacrifice for surface finish.

The 110m120LA is a 3-flute solid carbide end mill for steel, iron, titanium, and nickel alloys.
The TiAlSiN coating handles the oxidation temperatures these materials generate while maintaining lubricity in the cut.
At 12" cutting diameter, the geometry becomes critical for maintaining rigidity without trapping heat in the flute gullets.
The R0.2" corner radius distributes cutting forces across more carbide substrate than a sharp corner, extending tool life in interrupted cuts and heavy stock removal where edge chipping typically starts.
In aerospace roughing operations or large-scale stainless work, this combination of chip clearance and thermal coating keeps cuts predictable when material properties fight conventional approaches.