NES-1914

Fig. 3S/4S
Wider working surfaces for broader interdental zones
Pull-stroke geometry that protects neighboring roots
Double-ended layout for continuous use without instrument changes
When the interproximal space is larger or the tissue volume is greater, a finer file can slow progress. The NES-1914 Fig. 3S/4S Sugarman pattern answers with increased blade width that still maintains the protective non-cutting orientation toward the tooth surfaces. Operators employ short, deliberate strokes to level bone peaks or evacuate granulomatous tissue in both suprabony and infrabony environments.
The instrument is produced from corrosion-resistant stainless steel that retains its working edges through autoclave cycles. Handle proportions support measured pressure so the clinician can work by tactile feedback rather than force alone. This reduces the chance of over-reduction and shortens the osseous phase of the procedure.
In the assessment stage the 3S/4S ends also serve as a diagnostic instrument, revealing remaining irregularities or soft-tissue remnants that might otherwise be missed under limited visibility. Next Edge Surgical LLC offers this model to practices performing routine periodontal surgery and regenerative procedures that benefit from efficient interdental instrumentation.