910 Series

Tool 910i1209C

Sharp corners stress the cutting edge. The 910i1209C addresses this with a 0.015" tip diameter that distributes cutting forces while maintaining precise chamfer geometry.

The 22.5-degree angle per side creates a 45-degree inclusive chamfer in a single pass.
Two flutes balance surface finish against chip evacuation in interrupted cuts common to chamfering operations.
TiB₂ coating extends tool life in steel applications where heat buildup typically degrades carbide performance, while remaining thin enough to preserve the tight angular tolerances required for consistent edge breaks.
Works across steel, aluminum, and most machinable metals without geometry changes.
The small tip diameter handles delicate features where larger chamfer tools would overcut or cause workpiece deflection.