This Stammberger circular punch delivers precise 3.5mm bone fenestration at the maxillary ostium during functional endoscopic sinus surgery. The 70-degree angled-up jaw reaches the ostiomeatal complex from a lateral approach while the Luer lock connection supports secure handpiece mounting. The 160mm working length permits deep maxillary sinus access.
Features & Benefits
- 3.5mm circular punch creates precise ostium fenestration
- 70-degree angled-up jaw accesses ostiomeatal complex
- Luer lock connection ensures secure handpiece mounting
- 160mm working length penetrates deep sinus spaces
Legacy Item Number: 188-661-453BX