NES-1938

3.0mm
• 3.0 mm blade for intermediate ridge expansion
• Balanced rigidity for controlled force transmission
• Suitable for sequential widening after finer starters
Once an initial split has been established, progressive expansion is often required to reach the desired width for implant placement. The NES-1938 bone splitting chisel delivers a 3.0 mm working end that bridges the gap between fine starters and wider final instruments. Its design allows the clinician to advance the split in measured increments while maintaining plate integrity.
The chisel is manufactured from high-grade stainless steel selected for durability and corrosion resistance under standard autoclave protocols. Handle proportions support a firm grip that transmits force efficiently yet retains the tactile sensitivity needed to detect resistance changes within the bone. This feedback helps the surgeon avoid over-expansion or plate fracture during the procedure.
In the verification stage the instrument can also function as a diagnostic instrument, allowing the operator to assess the evenness of the expanded site before proceeding to the next size or to implant placement. Next Edge Surgical LLC offers the NES-1938 as a practical mid-range option within its bone-splitting chisel series.