Dormer Pramet A520 8.60 mm HSS TiN ADX STRAIGHT SHANK STUB DRILL DIN 1897 Intermediate Drill extended tool life through wear

extended tool life through wear resistance

it delivers clean surfaces and accurate radii in hard-to-reach pockets and corners

improving chip evacuation and reducing heat buildup for longer tool life and better hole quality

The cobalt-infused core helps resist heat build-up during deep or aggressive cuts

Dormer Pramet A520 8.60 mm HSS TiN ADX STRAIGHT SHANK STUB DRILL DIN 1897 Intermediate Drill extended tool life through wearThe Dormer Pramet A520 8. 60 mm HSS TiN ADX straight shank stub drill is a versatile, high performance tool designed for precise hole making across a range of materials, including steel, aluminium and stainless steel. Built to DIN 1897 standards, it combines a premium high speed steel core with a Titanium Nitride coating to extend tool life and maintain cutting efficiency in demanding shop environments. Ideal for engineers, machinists, tradespeople,