Dormer Pramet A553 12.00 mm HSS-E TIALN-TOP STRAIGHT SHANK COOLANT FEED X5D DRILL DIN 6535 HA

The Dormer Pramet A553 12.00 mm HSS-E TiAlN-TOP Straight Shank Drill with coolant feed is built for reliable hole making across steel, aluminum, and stainless steel. Its straight DIN 6535 HA shank fits most standard chucks and holders, making it a flexible choice for workshops, job shops, and serious DIY projects. It’s designed to produce high-quality, accurate holes with H9 hole tolerance at speed.

• 130° Thinned Point for Self-centering: Starts holes cleanly with less pushing force, reduces wandering, and improves first-pass accuracy for consistent results.
• TiAlN-TOP Coating for Extended Life: Titanium Aluminium Nitride coating increases wear resistance and tool life, delivering better performance when drilling harder materials and reducing tool changes.
• Convex Cutting Edges with Coolant Feed: Enhanced chip breakage and evacuation with efficient cooling enable higher cutting speeds and feeds, boosting productivity and hole quality.

With these features, you gain reliable hole quality, faster cycle times, and broad material versatility from steels to alloys. The premium HSS-E core combined with the TiAlN-TOP coating provides dependable performance under demanding workloads, giving you confidence to tackle precision drilling tasks in production or workshop environments.