Dormer Pramet R520 4.10 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 Tiny Tool Holders 5 right-hand threaded components on

5 right-hand threaded components on the shop floor

and promotes consistent first cuts in tight or blind locations

The result is clean hole edges

and thoughtful ergonomics reduces downtime and helps your CNC work run smoother—from setup to finished part

Shank: Straight shank compatible with standard holders

Dormer Pramet R520 4.10 mm CARBIDE TiN CDX STRAIGHT SHANK STUB DRILL DIN 6539 Tiny Tool Holders 5 right-hand threaded components onThe Dormer Pramet R520 4. 10 mm carbide drill with a DIN 6539 straight shank is built for precise, reliable hole making across a range of materials, including steel, aluminium, and stainless steel. Its straight shank fits standard chucks and holders for quick, secure engagement in everyday machining setups. This drill features a 130 point that helps start holes with minimal wandering, enabling self centering and reducing the push force required during