940 Series

Tool 941i1612C

Sharp corners chip. Coatings flake. When you're engraving serial numbers on titanium components or marking composite layups, both problems show up fast.

The 941i1612C addresses this with a 0.012" tip diameter and 60-degree included angle that balances line definition with tip strength.
The TiB₂ coating runs harder than standard TiN while maintaining better adhesion to the carbide substrate.
This matters when marking abrasive composites or work-hardening alloys where heat buildup degrades both edge retention and mark consistency.
Single flute design clears chips efficiently in interrupted cuts typical of engraving operations.
The geometry produces clean entry and exit marks without the edge wandering that causes irregular character depth.
Built for marking, V-grooving, and traceability applications across metals and composites where legibility requirements don't compromise.