940 Series

Tool 941i1204B

When marking medical devices or aerospace components, a 0.004" tip can disappear with the first rework. The part gets scrapped, the lot gets delayed, and suddenly a simple engraving operation becomes a cost center.

The 941i1204B addresses this with a 60-degree included angle that distributes cutting forces across more carbide material than sharper geometries.
The AlTiN coating adds thermal barrier protection during high-speed marking operations where heat buildup would otherwise dull an uncoated edge.
Single flute design evacuates material efficiently in metals and composites without loading up the gullet.
This geometry works for serial numbers, part markings, and V-groove operations where edge retention matters more than initial sharpness.
The tip holds its dimension through production runs.