Dormer Pramet R520 10.10 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 Outer Cartridge and a hardened HSS‑E (M35

and a hardened HSS‑E (M35 Cob) body for reliable performance in demanding materials

faster cutting speeds

3XD Length-to-Diameter Geometry: Provides added rigidity and stability for deeper holes

yielding stable cutting action even in tougher materials

DIN Standard: DIN 212-B specification for consistent geometry and interchangeability

Dormer Pramet R520 10.10 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 Outer Cartridge and a hardened HSS‑E (M35The Dormer Pramet R520 is a 10. 10 mm diameter carbide stub drill with a straight DIN 6539 shank. Designed for reliable metalworking across a range of materials, its ideal for engineers, buyers, tradespeople, hobbyists, and anyone who needs consistently accurate holes with minimal effort. This high performance drill combines a 130 point for self centering and reduced push force, a Titanium Nitride (TiN) coating to extend tool life and enhance