Dormer Pramet A520 10.50 mm HSS TiN ADX STRAIGHT SHANK STUB DRILL DIN 1897 ISO Insert - TC Style Unequal index flutes: Improve chip

Unequal index flutes: Improve chip control and heat management

standard-compatible threading with M22x1

while oil hole drilling and through coolant help with chip evacuation and temperature control for consistent results

pair this tap with a compatible tap wrench and cutting fluid

Dormer Pramet A520 10.50 mm HSS TiN ADX STRAIGHT SHANK STUB DRILL DIN 1897 ISO Insert - TC Style Unequal index flutes: Improve chipMeet the Dormer Pramet A520 10. 50 mm HSS TiN ADX Straight Shank Stub Drill (DIN 1897). Designed for professionals and serious hobbyists, it delivers dependable hole making across steel, aluminium, and stainless steel with a reliable straight shank that fits standard tool holders. Built for accuracy and durability, this drill helps you complete projects with consistent results. The 130 degree thinned point centers itself as it begins cutting, reducing