940 Series

Tool 942i0804B

Marking micron-level features requires tip geometry that won't wander or break under load. Consistency at 0.004" isn't optional.

The 942i0804B delivers controlled depth marking in metals and composites where precision matters.
The 90-degree included angle balances tip strength with mark definition, while the 0.004" tip diameter enables fine detail work without sacrificing tool life.
AlTiN coating extends performance in harder materials by reducing tool wear and heat buildup during extended marking runs.
Single flute design evacuates chips efficiently in interrupted cuts and allows for better visibility of the mark being created.
Geometry remains stable through temperature cycling, which means consistent mark depth from first part to last.
Built for firearms marking, aerospace traceability, and precision manufacturing where edge definition drives quality standards.