Dormer Pramet R453 N30 CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED STANDARD SERIES (X5D) DRILL DIN 6537 L

The Dormer Pramet R453 N30 carbide TiAlN FORCE-X drill is built for professionals who demand reliable, precise holes across a wide range of metals. With premium carbide, a Titanium Aluminium Nitride (TiAlN) coating, and a 140-degree four-facet split point, it starts cutting cleanly and reduces push force for easier starts.

Designed for demanding applications, this coolant-fed, stepped-shank drill maintains strength at high speeds and feeds, while DIN 6537 L length compatibility makes it easy to drop into standard tooling. It’s suitable for drilling steel, aluminium, and stainless steel.

• Self-centering 140° 4-Facet Split Point: The geometry begins cutting immediately, minimizes wandering, and reduces the push force required to start the hole for clean, first-pass accuracy.
• TiAlN Coating for Longer Life: The Titanium Aluminium Nitride coating enhances wear resistance, extending tool life and delivering steady performance when drilling harder materials.
• Special Flute Design with Coolant Feed: Optimized flute geometry combined with coolant improves chip evacuation, increases drilling strength at high speeds, and enables higher cutting speeds and feeds for efficient production.

With a premium carbide core, TiAlN coating, and an optimized flute/coolant setup, this drill consistently delivers high-quality holes at speed, reduces downtime, and supports reliable results across common metals. It’s a dependable choice for engineers, buyers, tradespeople, and hobbyists who value repeatable performance and confident, productive drilling sessions.