NES-1621

Fig. 3/4 GR
Where the NES-1620 handles the buccal aspect, the NES-1621 picks up where it leaves off — purpose-shaped for the lingual and palatal surfaces of anterior teeth. The Fig. 3/4 blade angle mirrors the anatomy of the tongue-side and palate-side root contours, so clinicians aren’t forced to twist the wrist or overextend the shank to reach these harder-to-access surfaces.
Quick specs:
Gracey Fig. 3/4 blade profile, tuned for lingual/palatal adaptation
Solid stainless-steel construction that resists flex under load
Precision-honed edge for efficient calculus and biofilm removal
Also functions as a diagnostic instrument for pocket probing and root-surface assessment
Autoclave-safe for standard sterilization protocols
Ergonomic handle designed for extended chairside use
Hygienists appreciate that the offset design keeps the lower third of the blade parallel to the tooth surface, which removes the guesswork around blade angulation once it’s seated subgingivally. Periodontists lean on the same geometry during maintenance visits, particularly with patients who have anatomically tight anterior arches where standard curettes fall short.
The NES-1621 pairs naturally with the NES-1620 as a matched anterior set, letting a practice cover both buccal and lingual anatomy with instruments cut to the same Gracey specification — one tray, full anterior coverage.