930 Series

Tool 930i0818C

Small dovetail features demand precision geometry that standard tooling can't deliver. The workpiece material dictates both cutting forces and heat generation, which is why this mill uses specific design parameters to handle the lateral cutting loads inherent in undercut operations.

The 930i0818C runs a 0.125" cutting diameter with a 45-degree included angle, sized for detail work in steel, aluminum, and most machinable metals.
The TiB₂ coating handles the abrasive wear these materials generate during the sideways cutting action dovetail geometry requires.
Two flutes balance chip evacuation with rigidity in the 0.0591" neck diameter.
Sharp corners maintain the crisp edge definition workholding slots and precision joints demand.
This geometry works for miniature T-slot preparation, small fixture components, and any application where conventional end mills lack the undercut capability.