Dormer Pramet A117 11.50 mm HSS-E STRAIGHT SHANK STUB DRILL DIN 1897 Flat Bottom Applications: Optimized for through-hole tapping

Applications: Optimized for through-hole tapping across a range of metals

Intermediate precision carbide (k10) stub reamer: Rigid carbide plus a short

This combination gives you a toolholder that improves workflow by delivering consistent clamping

70 mm carbide reamer delivers precise hole finishing with a durable K10 carbide substrate

Dormer Pramet A117 11.50 mm HSS-E STRAIGHT SHANK STUB DRILL DIN 1897 Flat Bottom Applications: Optimized for through-hole tappingThe Dormer Pramet A117 11. 50 mm HSS E Straight Shank Stub Drill (DIN 1897) is a purpose built drilling tool designed for tough metals and demanding applications. With its straight shank and robust construction, its ideal for engineers, fabricators, tradespeople, and hobbyists who need reliable, precise hole making in hard materials. Equipped with a 135 degree split point for self centering entry and a bronze oxide finish that helps prevent material