Durable triangular laydown geometry: The proven laydown triangle design provides stable seating and repeatable performance across diverse threading tasks
The straight shank fits standard holders for quick setup
reducing the need to stock multiple adapters
The 4-flute configuration promotes steady chip evacuation and clean finishes
making it a dependable addition to any machining
Dormer Pramet R520 3.00 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 Conventional Single Station Machine Vices Durable triangular laydown geometry: TheThe Dormer Pramet R520 3. 00 mm carbide drill is a compact, high precision tool designed for clean, accurate holes in a variety of metals. Ideal for engineers, fabricators, hobbyists, and maintenance crews, it delivers dependable performance whether youre drilling steel, aluminum, or stainless steel. Featuring a 130 degree point for self centering and reduced starting push force, a Titanium Nitride coating for longer service life, and convex cutting