Dormer Pramet R520 11.50 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 HSS Its unequal index flute geometry

Its unequal index flute geometry promotes efficient chip evacuation and a smooth workpiece surface

while its sharp edges support efficient chip evacuation and lower cutting forces

repeatable results: Precision-ground geometry and a solid shank design minimize deflection and chatter

The durable HSS-E core stands up to demanding materials

reducing guesswork and rework in every production run

Dormer Pramet R520 11.50 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 HSS Its unequal index flute geometryIntroducing the Dormer Pramet R520 11. 50 mm carbide TiN CDX straight shank stub drill (DIN 6539). This versatile drill is designed for professionals and serious hobbyists who need reliable, accurate holes across a range of materials including steel, aluminium, and stainless steel. With a straight shank and DIN 6539 compatibility, it fits a wide variety of chucks and holders for quick, dependable setup. Designed for precision and durability, it