ZR371F ZR-Diamond, fine grit, FG 314, size 025 with 10mm working length and 2 degree angle. For 2 degree primary crowns made of zirconia.

ZR-Instruments for milling technique:

Dimaond abrasivies for grinding zirconia primary crowns.

• To be used in milling device with laboratory turbine.
• Apply water coolant.
• Exactly matching congruent diamond abrasives.
• Optimal surfaces in only four steps.