Dormer Pramet A976 2.60 mm HSS-E HIGH PERF MULT-APP STRAIGHT SHANK EXTRA LONG SERIES (1) DRILL DIN 1869 / 1

Meet the Dormer Pramet A976 2.60 mm HSS-E High Performance Multi-Application Straight Shank Extra Long Series drill, crafted for precision drilling in tight or deep work envelopes. This DIN 1869 winning combination is built to perform across multiple materials with consistent results, making it a trusted choice for professional machinists and fabricators.

• 130° point: The sharp, self-centering tip reduces push force and minimizes wandering at start-up, delivering a clean, accurate pilot hole even in tough materials.
• Bright finish: A smooth, reflective surface helps prevent workpiece material from sticking to the cutting edge, promoting smoother cuts and easier chip evacuation.
• Parabolic flute design: Optimized for drilling extra deep holes in a single pass, this flute geometry keeps chips moving away from the cutting edge, reducing clogging and improving hole straightness.
• Premium HSS-E material: Enhanced wear resistance and toughness enable reliable drilling through steel, stainless steel, and aluminum, with longer tool life and less downtime.
• Extra long length series: Specifically chosen for applications requiring extended reach, this drill minimizes tool changes and reaches deep into pockets, blind holes, and hard-to-access workpieces.
• Multi-application straight shank: Flat, robust shank design ensures dependable grip in common chucks and collets, supporting precise centering and repeatable performance.
• DIN 1869 compliant: Designed to fit standard tooling setups, ensuring compatibility with established drilling rigs and benchmarks for predictable results.

Ideal for shops and engineers who tackle deep-hole challenges, the A976 drill excels in:

• Deep-hole drilling in steel, stainless steel, and aluminum where chip evacuation and hole straightness are critical.
• Maintenance, repair, and production environments needing extended reach without frequent tool changes.
• Prototyping and small-to-midsize production runs that demand consistent hole quality from part to part.

Practical tips for maximizing performance:

• Choose appropriate feeds and speeds for the 2.60 mm diameter, maintaining steady, controlled advancement to avoid overheating.
• Use cutting fluid or light lubrication for heat management, especially when drilling deep holes or stainless steel.
• Let the parabolic flute do the work—avoid excessive aggressive feeds that could generate built-up edge or chatter; maintain a steady rhythm for best hole quality.