Jacobs chuck drill bits scaled to 4.5mm diameter thread larger‑bore pilot holes and tap holes during spinal instrumentation and large bone fixation. The extended 180mm overall length with 70mm working dimension reaches deep within vertebral bodies and long‑bone intramedullary canals, and the Jacobs coupling permits use with standard drill handpieces. Reusable stainless steel maintains performance.
Features & Benefits
- 4.5mm flute threads large‑bore screw pilot holes
- Extended 180mm overall for deep spinal and long‑bone access
- Jacobs chuck coupling for standard drill handpieces
- Durable stainless steel across complex procedures
Legacy Item Number: D8085