4,5mm
5,5mm
Cavity preparation is only half the battle. Getting restorative material fully adapted into every line angle and undercut is where many restorations succeed or fail. The NES-1949 steps in at that critical stage with dual working ends sized 4.5 mm and 5.5 mm. The slightly different diameters let the clinician match tip size to cavity width, packing material firmly without creating voids or excessive flash.
The instrument is machined from surgical stainless steel that stands up to daily autoclaving while preserving the smooth, non-stick working surfaces needed for composite or amalgam. Handle balance keeps the hand relaxed during repeated condensation strokes, and the tactile feedback remains clear even when the field is wet. Many operators keep this pattern on the tray for Class II and larger Class I restorations where controlled packing makes the difference.
Once the material is seated, light surface strokes allow the same tool to act as a diagnostic instrument, revealing high spots or incomplete adaptation before the finishing burs come into play. Next Edge Surgical LLC supplies the NES-1949 for restorative kits that demand reliable, mid-range filling instruments capable of consistent everyday performance.
