Somta Stub Drill - HSS-E Parabolic Flute TiAlN COATED - 9.3mm Threadmill25 all while maintaining tool life

all while maintaining tool life and predictable results

accurate threads with consistent pitch across the full depth of the hole

consistent performance that helps you tackle complex geometries

Carmex Thread Turning External Insert – UN series (UNC

promoting cooler operation

Somta Stub Drill - HSS-E Parabolic Flute TiAlN COATED - 9.3mm Threadmill25 all while maintaining tool lifeThe Somta Stub Drill in the HSS E Parabolic Flute TiAlN Coated (163 X) series is a high performance drill bit built for demanding drilling tasks. Made from HSS E (High Speed Steel E), it delivers exceptional hardness, heat resistance, and durability to handle tough metals with confidence. The TiAlN coating enhances wear resistance and lubricity, while the parabolic flute promotes efficient chip evacuation to keep heat on the cutting edge under