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

The Dormer Pramet R454 N Carbide TiAlN Force-X drill with a stepped shank meets DIN 6537 L standards and is built for professionals who demand durable, precise drilling across a range of metals. Designed for engineers, machinists, and workshop users, it combines premium carbide, a Titanium Aluminium Nitride coating, and robust geometry to boost productivity and hole quality.

With a 140-degree four-facet split point for self-centering and reduced starting push, a TiAlN coating that extends tool life and enhances performance on harder materials, and a CTW flute design that adds strength while enabling higher speeds and feeds, this drill delivers reliable, high-quality holes—from steel to aluminum and stainless steel—while maintaining tight h9 tolerances.

• Self-centering 140° four-facet split point: starts cleanly and precisely, reduces walk-off, and lowers the push force needed for accurate hole initiation.
• TiAlN-coated premium carbide: delivers longer tool life and steadier performance across a range of materials, including steel, aluminium, and stainless steel.
• CTW flute design with stepped shank: increases core strength for higher cutting speeds and feeds, while the stepped shank provides secure mounting and reliable tool retention.

Together, these design elements translate to faster cycle times, fewer reworks, and consistent hole quality. The R454 N drill is built to handle demanding applications with repeatable results, helping you improve workflow and overall productivity across multiple materials.