940 Series

Tool 942i1204B

Sharp corners chip out in hardened steels. Heat buildup kills tip life.

The 942i1204B addresses both issues with a 0.004" tip diameter and AlTiN coating.
The narrow tip concentrates force for clean penetration in work-hardened stainless and heat-treated alloys.
AlTiN's aluminum content forms a protective oxide layer at cutting temperatures, extending tool life in abrasive materials where uncoated carbide dulls quickly.
Single flute design evacuates chips efficiently during plunge operations.
The 90-degree included angle balances tip strength with marking clarity.
Works in steels, titanium alloys, and carbon fiber composites where part identification requires precision depth control.
Designed for CNC engraving, part marking, and V-groove operations where tip geometry directly affects mark quality and tool longevity.