Dormer Pramet A777 7.80 mm HSS-E STRAIGHT SHANK JOBBER DRILL DIN 338 Instruments By adding reach without compromising

By adding reach without compromising rigidity

This tap is engineered to deliver consistent thread quality in blind-hole applications

Function: Precision reaming to enlarge or finish holes with tight tolerances

With reliable cutting performance and extended tool life

and maintain efficient cutting across high alloyed steels

Dormer Pramet A777 7.80 mm HSS-E STRAIGHT SHANK JOBBER DRILL DIN 338 Instruments By adding reach without compromisingThe Dormer Pramet A777 7. 80 mm HSS E Straight Shank Jobber Drill (DIN 338) is a reliable metalworking drill designed for professionals and serious hobbyists who need precise, repeatable holes. Its straight shank fits most standard drill chucks and setups, making it a versatile choice for fabrication, maintenance, and onsite work. With a 7. 80 mm diameter and a robust HSCO composition, this drill is engineered to perform across steel, aluminium, and