It is suitable for: trimming or angle for denture teeth, marble, granite, jade, ceramics, glass, magnet, artifact masonry and super hard alloy and grind for special profile. Grinding method: Such as form grinding, surface grinding, cylindrical grinding, internal grinding, and flute grinding and so on. Benefit: Excellent sharpness and precision requirement, with fewer limits on the shape of work-piece, the base part could be reused to reduce cost.