Grindstone hand held CRISTONE.

Product Description:

CRISTONE grinding stone is a line of ceramic stones specialized for polishing Cristone (Crystal Fiber Stone) which is manufactured from glass fiber by chemical process.

- The crystal lattice structure of glass fiber gives Cristone grinding wheels high flexibility, withstanding the highest bending strength of 1300MPA.

-Excellent polish and optimum surface smoothing. High gloss: 2 times the polishing effect of ceramic stone (at the #400 abrasive size can save 50% of EDM cleaning time).

High surface smoothing ability: Optimized lattice structure for polishing, at the #400 grit size can save 50% polishing time to reach Ra 0.4µ.