930 Series

Tool 931i1648C

Small dovetail slots require precision without chatter. The 931i1648C is a quarter-inch solid carbide dovetail mill designed for miniature workholding features and precision undercuts where a 120-degree included angle is specified.

The R0.01 corner radius at the dovetail root reduces stress concentration in the finished slot while strengthening the cutting edge against chipping during interrupted cuts.
TiB₂ coating extends tool life in steel applications by reducing adhesive wear and maintaining sharp cutting edges through abrasive materials.
Two flutes provide chip evacuation in the confined geometry while the 0.0984-inch neck diameter allows access into tight clearance situations.
Works effectively in steel, aluminum, and most machinable metals for T-slot preparation, fixture slots, and mechanical dovetail joints.