Dormer Pramet A920 3/16 Inch HSS-E HIGH PERF MULT-APP STRAIGHT SHANK STUB DRILL DIN/ANSI

The Dormer Pramet A920 3/16 Inch HSS-E high‑performance stub drill is a versatile, straight‑shank cutting tool designed for precise holemaking across a range of metals. Sized for standard DIN/ANSI setups, it’s ideal for engineers, machinists, fabricators, and serious hobbyists who want reliable results in steel, aluminum, and stainless steel.

This drill features a 130° self‑centering point that helps start holes cleanly with less push force, reducing wandering and user fatigue. A bright finish minimizes workpiece material buildup on the edge, keeping cutting surfaces clearer for longer. The parabolic flute design enables deeper holes in a single pass, improving efficiency and chip clearance at higher speeds.

• 130° Self‑Centering Point: promotes quick, accurate starts with less effort, reducing wandering and improving first‑hole quality.
• Parabolic Flute Design for Deep Holes: enables deeper holes in one pass with smoother chip evacuation for faster, more dependable drilling.
• Premium HSS‑E Material: delivers versatile performance across steel, aluminium, and stainless, supporting high speeds and feeds with tight H10 hole tolerance for consistent results.

With its durable HSS‑E construction and DIN/ANSI compatibility, this drill bit is built to handle demanding projects while delivering precise, high‑quality holes. A reliable choice for production runs or one‑off jobs, it helps you stay productive and confident in your hole‑making results.