930 Series

Tool 931i0818B

Fine-feature dovetails demand precision without sacrificing edge life. The 931i0818B handles delicate workholding slots and undercut profiles in steel, aluminum, and most machinable metals where conventional tooling either can't reach or fails prematurely.

The 0.125" cutting diameter with 0.0591" neck provides access to restricted geometries while maintaining rigidity.
Two flutes balance chip evacuation with core strength at this diameter.
The R0.005" corner radius eliminates the sharp corner that typically initiates edge chipping, extending tool life in interrupted cuts and varying material conditions.
AlTiN coating adds hardness and oxidation resistance for extended performance in steel applications.
The 45-degree included angle matches standard workholding requirements while the corner radius reduces stress concentration at the dovetail root.