Feature：
1.    Ceramic bonded grinder with diamond
2.    Maintains shape during application
3.    Excellent durability
4.    Heat resistant
5.    Used for zirconia inner crown,porcelain tooth surface and crown  
6.    Fast finishing dry grinding without water cooling
7.    Efficiently grinding,polishing and precisely finishing

Specification：
Shank diameter:2.35mm
Grit: Medium
CD2123  size:4x10.5mm  Recommended speed:20,000-35,000r/min
CD2023  size:5x12mm    Recommended speed:20,000-35,000r/min
CD0123  size:22x2mm    Recommended speed:15,000-30,000r/min
CD0093  size:22x4.5mm  Recommended speed:15,000-30,000r/min

Package:
1PC/Box