Features <br /><br />- G1S tip is used to remove calculus on another teeth・ the neck of molars and supragingival.<br /><br />-      G2S tip is used to remove supragingival heavy calculus.<br /><br />-      G3S tip used to remove the calculus of supragingival・ subgingival and interdental calculus.<br /><br />-      G4S tip is used to remove all supragingival calculus<br /><br />-      P1S tip is used to remove subragingival calulus・ used for subgingival tartar elimination.<br /><br />- Made of fine stainless steel materials.<br /><br />- It is friction-resistant.<br /><br />- It resists break and rust.<br /><br />- It has long life-span.