The handpiece can be disassembled for thorough cleaning. Handpiece weight:92g(3.2oz). Handpiece 1. For osteotomy or bone removal. The saw blade is replaceable. Handpiece weight:95g（3.4oz）. FDA for Handpiece: 510(K) Number: K181691, Regulation Number: 872.4200, Classification Product Code: EFB, Subsequent Product Code: EGS.
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