Dormer Pramet R520 5.50 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 G6 Using the DV40 milling cutter

Using the DV40 milling cutter arbor helps you move from setup to finished part with confidence

Two advanced coating options for broad material compatibility: Choose BXC TiN for low-speed cutting on stainless steels (ISO P30-P50 / K25-K40) or BMK with a sub-micron structure and triple PVD coating for high heat resistance and smooth cutting (ISO K10-K20)

Its robust construction and compatible shank design make it a practical choice for professionals and hobbyists alike seeking consistent results without frequent replacements

durable solution that keeps you productive

and CNC enthusiasts who demand clean

Dormer Pramet R520 5.50 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 G6 Using the DV40 milling cutterThe Dormer Pramet R520 5. 50 mm carbide drill with a CDX straight shank is designed for reliable, high precision hole making across a range of materials. Compatible with DIN 6539 straight shank tooling, its a versatile choice for workshops, engineers, and manufacturing environments that demand consistent results. With a 130 point, it begins cut cleanly and centers itself, minimizing drift and reducing the push force required to start a hole for