The HC-4 mini gracey tip is for pre-molars. It is angled for exact adaptation to pre-molar root surfaces. Use it for scaling of distal/buccal & mesial/lingual surfaces.
The HC-4 mini gracey tip is for pre-molars. It is angled for exact adaptation to pre-molar root surfaces. Use it for scaling of distal/buccal & mesial/lingual surfaces.