Dormer Pramet R520 9.70 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 CNC Storage and strict tolerance standards work

and strict tolerance standards work together to improve accuracy

ensuring consistent

reducing downtime on tough mold and die materials

and delivers dependable performance from the first hole to the last

repeatable fit checks for your components

Dormer Pramet R520 9.70 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 CNC Storage and strict tolerance standards workThe Dormer Pramet R520 is a 9. 70 mm carbide stub drill designed for reliable, accurate hole fabrication across a wide range of metals. With a DIN 6539 straight shank, it fits most standard chucks and holders, making it a versatile addition to workshops, fabrication shops, and maintenance teams that demand dependable hole quality. Its 130 degree point promotes self centering and reduces the push force required, helping you start holes cleanly and with