With us you get everything you need to drill gemstones and other things
Diamond core drills from 0.8mm to 10 mm.
Diamond core drills sintered, type R1/2, from 6mm.
The advantage of a core drill, compared to the full drill:
incl. ejector (to remove drilling dirt). Galvanically manufactured, but diamond through and through. Years of proven special process, as good as sintered. For many drilling applications.
DRE: For the Dremel.
For use in the BKSK- Maxi.
Less resistance, faster and easier drilling, longer life.