Proxxon’s Tungsten Vanadium Micro Twist Drills are manufactured from one-piece blanks in Tungsten Vanadium Steel for highest concentricity. Tungsten Vanadium provides safety from breakage and allows for a longer bit lifetime. These bits are designed for drilling metal, non-ferrous metals, plastic, and wood. Recommended work speeds: soft materials approximately 8,000 rpm, hard materials approximately 3,000 rpm.
- 1.6 mm drilling diameter
- Shank diameter: 3/32 in.
- Precision ground flutes and machined shanks for optimal concentricity
- Designed for use with Proxxon's rotary tools and drill press