Dormer Pramet A976 2.20 mm HSS-E HIGH PERF MULT-APP STRAIGHT SHANK EXTRA LONG SERIES (1) DRILL DIN 1869 / 1

The Dormer Pramet A976 2.20 mm HSS‑E High Performance Multi‑App Straight Shank Extra Long Series drill is built for engineers and machinists who demand depth, precision, and versatility in a single tool. Designed to handle a range of materials with consistent performance, this drill bit is the dependable choice when deep holes and tight tolerances matter.

Key features and why they matter

• 130° point geometry for fast, self‑centering starts and reduced push force. This minimizes wandering at the entry and helps you maintain true alignment in challenging setups.
• Bright finish on the cutting edges reduces built‑up material and sticking, promoting cleaner holes and smoother chip evacuation—especially useful when drilling into alloyed steels or aluminum.
• Parabolic flute design engineered to evacuate chips efficiently and support drilling deep holes in a single pass. This means fewer interruptions, less re‑positioning, and improved hole quality in long‑hole applications.
• Premium HSS‑E material delivers robust wear resistance and durability across a variety of workpieces, including steel, stainless steel, and aluminum. Ideal for multi‑material environments where one drill must perform reliably on different substrates.
• Extra long length series provides extended reach for very deep holes and for accessing recessed or hard‑to‑reach locations. Perfect for mold making, automotive assemblies, and fabrication tasks where standard lengths fall short.
• DIN 1869 standard compatibility ensures reliable fit in standard chucks and holders, making this drill a predictable, drop‑in solution for existing tooling setups.

Whether you’re boring precise through‑holes in metal plates, creating deep clearance holes for fasteners, or reaching into tight assemblies, the Dormer Pramet A976 drill delivers consistent hole quality, reduced tool deflection, and longer tool life thanks to its advanced HSS‑E composition and optimized geometry. It’s the go‑to choice for professionals who refuse to compromise on depth, accuracy, or versatility.

Ideal for professional shops and hobbyists who routinely work with steel, stainless steel, and aluminum, this drill minimizes tool changes and maximizes productivity. Use with proper coolant or light lubrication to maintain edge integrity on long runs, and consult your material’s recommended speeds and feeds to optimize performance for 2.20 mm diameter holes.