Proxxon’s Tungsten Carbide Micro Drills are ground to an ideal cutting angle of 6°. These micro drills are especially designed for drilling into glass, porcelain, ceramics, and marble. These drills can also be used to drill semi-precious stones and harder stones as well. Proxxon’s micro drills are ground from one-piece blanks in Tungsten Carbide Steel for highest concentricity and vibration free performance.
- Shank diameter 3 mm
- Contains two drills 1.5 mm
- Recommended rpm 10,000 - 12,000
- Designed for use with Proxxon bench top drill press and micromot rotary tools
- Precision ground tips and machined shanks for optimal performance