Dormer Pramet A777 16.00 mm HSS-E STRAIGHT SHANK JOBBER DRILL DIN 338

The Dormer Pramet A777 16.00 mm HSS‑E Straight Shank Jobber Drill (DIN 338) is a versatile metalworking tool designed for professionals and hobbyists alike. With a 16 mm diameter and a straight shank, it’s built for reliable performance across a range of materials, from steel to aluminum. The 135° split point helps you start holes cleanly with less effort, reducing wandering and push force so you can drill more accurately right from the first cut.

The durable HSS‑E with Premium HSCO material and a bronze oxide finish delivers long tool life and cleaner holes. It’s designed to handle demanding applications, giving you consistent results whether you’re setting up a production run or tackling a one‑off project.

• 135° Split Point for Quick, Accurate Starts: Self‑centering and reduced push force help you begin holes with precision and less fatigue, improving hole quality from the first cut.
• Bronze Oxide Finish for Reduced Built‑Up Edge: Minimizes sticking of workpiece material to the cutting edge, improving chip evacuation and finish quality.
• Premium HSCO Material for Versatility: This high‑grade alloy in an HSS‑E body enables drilling steel, aluminium, and stainless steel with durable performance for demanding applications.

With this drill, you’ll experience reliable hole quality, reduced rework, and a smoother workflow. The 16 mm size covers a wide range of tasks, while the heavy‑duty design and durable bronze oxide finish stand up to tough materials in workshop environments. The quick‑start geometry and robust construction translate to faster setups, fewer passes, and consistently accurate holes—whether you’re building parts, performing maintenance, or prototyping new designs.