Dormer Pramet A520 12.20 mm HSS TiN ADX STRAIGHT SHANK STUB DRILL DIN 1897 Pilot Drill 005 mm tolerance provides repeatable

005 mm tolerance provides repeatable hole sizes and consistent surface finish across production runs

The Vortex Carbide End Mill for Aluminium & Non-Ferrous is designed for precise contouring

tight tolerances on micro features like fine pockets and corners

The optimized coolant flow also enhances chip evacuation

Precise tolerance for dependable threads: With a +0

Dormer Pramet A520 12.20 mm HSS TiN ADX STRAIGHT SHANK STUB DRILL DIN 1897 Pilot Drill 005 mm tolerance provides repeatableThe Dormer Pramet A520 12. 20 mm HSS TiN ADX Straight Shank Stub Drill (DIN 1897) is a versatile metalworking drill built for accurate, repeatable holes across a range of materials. With a 12. 20 mm diameter and a straight shank, it fits a wide array of chucks and holders, making it suitable for engineers, fabricators, and hobbyists who demand dependable performance in everyday workshop tasks. 130 thinned point for self centering and reduced push