961 Series

Tool 961i2412C

Deep undercut profiles demand maximum ball contact. The 961 Series delivers 300 degrees of spherical engagement where standard ball mills fall short.

The extended geometry reaches profile angles that conventional mills cannot access.
Four flutes balance surface finish with chip evacuation in complex 3D forms.
TiB₂ coating handles the heat buildup common in sustained ball nose operations while maintaining sharp cutting edges longer than uncoated tools.
The 0.241" neck diameter provides clearance for deep cavity work without sacrificing rigidity at the 0.375" cutting diameter.
This geometry works effectively in steel, aluminum, and most machinable metals where undercut features require consistent surface finish.
Designed for CNC applications where profile complexity exceeds standard ball nose capabilities.