Level off the surface of endo during the periodontal falp...

Remove subingival calculus.

Remove subgingical and deep perio calculus.

Fit...

Remove supragingival heavy calculus.

Remove subgingival calculus.

Remove all supragingival calculus and bacterial plasue.

Remove the calculus and bacterial plasue on supragingival...

Remove supragingival heavy calculus.

Remove calculus and bacterial plasue on supragingival,neck of...

Easyinsmile Ultrasonic scaler S1 is mainly used for...