930 Series

Tool 930i3248B

Sharp corners concentrate cutting forces into a smaller contact area, but they also chip more easily under interrupted cuts. The 930i3248B splits this difference with a 120-degree included angle that maintains good corner strength while still reaching into tight undercut geometries.

Three flutes balance surface finish against chip evacuation in the confined space of a dovetail cut.
The AlTiN coating handles the heat buildup that comes with the sideways cutting action these operations demand.
Aluminum and steel both generate significant temperatures when you're cutting laterally instead of plunging.
The 0.1969-inch neck diameter keeps the shank clear of the workpiece while the half-inch cutting diameter handles most standard T-slot and fixture work.
Sharp corners deliver clean corner definition in steel, aluminum, and most machinable metals where workholding precision matters.