Dormer Pramet R454 9.00 mm CARBIDE TIALN FORCE-X STEPPED SHANK STANDARD SERIES (X5D) DRILL DIN 6537 L

The Dormer Pramet R454 9.00 mm carbide drill is a long-length DIN 6537 L cutting tool designed for professionals who need precise, reliable holes across steel, aluminium, and stainless steel. It features a stepped shank for secure grip and compatibility with standard toolholders, and the DIN 6537 L form provides extended reach for deep or through holes.

With a 140-degree 4-facet split point, Titanium Aluminium Nitride coating, and a CTW flute design, this drill centers itself for clean starts, resists wear in demanding materials, and maintains high-speed performance while delivering consistent hole quality to tight h9 tolerances.

• 140° 4-facet split point: Self-centering start reduces wander and minimizes the push force required for first penetration, leading to faster, more accurate hole starts.
• TiAlN coating on premium carbide: Extends tool life and improves performance when drilling harder materials, helping you complete more jobs between resharpening.
• CTW flute design: Provides added strength and enables higher cutting speeds and feeds, helping you achieve clean, precise holes with less heat and smoother chip evacuation.

Designed for durability and efficiency, the R454 drill helps you speed up production without sacrificing accuracy. The combination of a robust carbide substrate, heat-resistant coating, and optimized flute geometry translates to fewer tool changes, less downtime, and more consistent results across batches. Its long reach and secure stepped shank integration fit typical workshop setups, making it a reliable, ready-to-use solution for a wide range of materials and applications.