Strengthened diamond disc for contouring and shaping zirconium and all types of ceramic materials. Very strong. Long lasting.

• DIAMOND GRAIN
  
• robust, diamond discs for processing of porcelain and zirconium oxide
• due to the special structure enable processing of even the hardest ceramics
• in the middle reinforced with a fiberglass mesh
• do not cause heating of the processed material
  
  External diameter in mm                                          20 (± 0,5)
  Thickness in mm                                                        0,8 (± 0,05)
  Maximum number of rotations RPM (per min.)    30 000
  Quantity of pieces in a package                               1