Dormer Pramet R023 5.50 mm CARBIDE TiN TIP STUB DRILL DIN6539

The Dormer Pramet R023 5.50 mm Carbide TiN Tip Stub Drill is built for precision in shallow-hole work and demanding applications. With a 5.50 mm diameter, a solid carbide body, and a Titanium Nitride (TiN) coated tip, this drill is designed to resist wear and maintain sharpness through multiple holes. By conforming to DIN6539 standards, it delivers consistent hole geometry and dependable performance across standard machining setups.

Engineers, machinists, and tradespeople will value the drill’s predictable performance, straightforward setup, and long service life. The TiN coating minimizes wear and heat buildup at the cutting edge, while the stub design reduces tool deflection during entry and the cut, helping you achieve tight tolerances and clean finishes on shallow-depth jobs.

• TiN-coated carbide tip for wear resistance and heat management: Keeps the cutting edge sharper longer, reduces heat build-up, and extends tool life for reliable, repeatable drilling performance.
• DIN6539-compliant shallow-drilling design: Delivers precise, repeatable hole geometry in shallow-depth work, improving accuracy and reducing rework.
• Rigid carbide body with stub geometry: Provides stiffness and stability with reduced deflection, boosting hole quality and tool longevity across repeated drilling cycles.

This drill helps you move projects forward with confidence—delivering consistent hole size, clean finishes, and dependable performance from the first hole to the last. Its robust construction and coating make it a reliable choice for production and prototyping alike, helping to streamline setups and reduce downtime.