910 Series

Tool 910i1209B

Sharp edges cut skin. Burrs catch threads. Parts get rejected at inspection because someone skipped the deburr step to save time.

The 910i1209B handles edge breaks in one pass.
The 22.5-degree angle per side creates a 45-degree included chamfer that meets most drawing requirements without secondary operations.
AlTiN coating extends tool life in steel applications where heat buildup typically dulls uncoated geometry faster.
Two flutes balance chip evacuation with tool strength.
The 0.015" tip diameter fits into tight corners and small features where larger chamfer tools cannot reach.
Geometry works across steel, aluminum, and most machinable metals without tool changes.
Run it at moderate speeds.
Let the angle do the work.