Dormer Pramet A147 3.20 mm HSS E JOBBER DRILL DIN 338

The Dormer Pramet A147 3.20 mm HSS-E Jobber Drill (DIN 338) is a precision small-diameter drill designed for metalworking across hand-held and machine setups. With a 3.20 mm diameter, it’s ideal for making clean, accurate holes in steel, aluminum, and stainless steel—perfect for electronics enclosures, small fabrications, and maintenance tasks.

Equipped with a 130° split point, a bright finish, and a robust core, this drill starts precisely where you intend, minimizes the push force needed to begin cutting, and resists chip buildup on the edge for smoother, cleaner holes. Its design also supports deeper drilling than standard jobber-length drills, helping you complete more work in fewer passes.

• 130° Split Point for Self-Centering: Ensures accurate starts with less guiding pressure, reducing wandering and delivering consistent hole placement across materials.
• Bright Finish to Reduce Sticking: Minimizes built-up material on the cutting edge for smoother cuts, fewer wash-offs, and less post-cut deburring.
• Robust Core for Deeper, Reliable Drilling: A strong core design enables deeper holes than conventional jobber drills, boosting productivity in thicker workpieces while maintaining performance in steel, aluminum, and stainless steel.

Designed for versatility, this 3.20 mm HSS-E drill can handle a wide range of applications—from handheld use in quick jobs to machine-supported drilling in production environments. It combines durable construction with practical performance, giving you dependable hole quality, extended tool life, and the flexibility to tackle demanding materials with confidence.