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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
Instructions for UseFor finishing:• Recommended rotational speed: up to 160
Very flexible
The special cross-cut toothing structure improves surface quality after a single step compared to the surface achieved after the second step with conventional finishing instruments
Ensures reliable abrasion efficiency and optimised longevity
Use the files in continuous rotation according to the recommended protocol
6889 - crown preparation bur reciprocating endodontic file Instructions for UseFor finishing:• RecommendedFeatures Diamond dental bur 6889 designed for coronary preparation. Coarse grit (Green) for efficient material removal. 314 shank FG turbine (standard) compatible with high speed handpieces. Sharp, tapered point for precise shaping and finishing. Maximum rotation speed: up to 300,000 rpm. High precision and durable diamond coating for consistent cutting performance. Benefits Ensures smooth, accurate preparation for crowns and other restorative