These 90 micron (µ), aluminum-oxide coarse anatomy trimmers are designed to create a secondary anatomy on your microfill or hybrid composite restorations. Refine the gross anatomy, remove striations, and create secondary grooves, mamelons, and characterization in the restoration. Autoclavable and reusable, they trim composites quickly without significant degradation. Created in the same 6 shapes as the D-Fine™ Diamond Polishers for Hybrid Composites.