Moreover, the dental instrument is:
• Double-ended
• German stainless steel made
• Lightweight
• Easy to handle
The Margin Trimmer, MT 77/78, is a restorative cutting dental instrument. It is used to trim, smooth, cut, and contour enamel margins during cavity preparation. The angled blades with curved shanks help access the mesial and distal gingival margins to sharpen them.