The Alexander mastoid chisel is designed with a straight, 4mm wide head for precise osteotomy and cortical bone removal during mastoid surgery and mastoidectomy. The blunt wide head distributes striking force across bone surface, minimizing crack propagation into adjacent temporal bone and labyrinth. At 7 inches, the length provides adequate leverage and control when used with an otologic mallet during controlled bone removal.
Features & Benefits
- 4mm wide head distributes osteotomy force evenly
- Straight blunt geometry prevents labyrinth penetration
- Designed for controlled mastoid cortex removal
- 180mm length supports mallet‑assisted osteotomy
Legacy Item Number: D9040