Conmed 3.5mm Hex Cannulated Driver, Fixed 8608
The 3.5 mm Hex Cannulated Driver, Fixed 8608 is a surgical instrument used to drive 3.5 mm hexagonal screws during medical procedures. It is cannulated (hollow) to allow a guide wire to pass through it. The “fixed” design means its tip is rigid and non-flexible for stable control.
This driver enables precise insertion and tightening of hex-head screws in orthopedic or trauma surgeries, especially where alignment and stability are critical. The cannulated design allows use over a guide wire, improving accuracy and reducing soft tissue disruption. The fixed (non-flexible) tip ensures consistent torque transmission and reduces the risk of tip flex or deformation. Surgeons value such instruments for their durability, tactile feedback, and compatibility with standard 3.5 mm systems.
Technical Specification
| Specification | Detail |
|---|---|
| Tip Size / Compatibility | 3.5 mm hexagonal screw systems (internal hex) |
| Cannulation | Hollow shaft to fit over guide wire |
| Tip Design | Fixed / rigid (non-flexible) |
| Material | Surgical grade stainless steel (typical for such drivers) |
| Length | Standard length suitable for surgical reach (catalogues list under “drivers”) |
Product Also Known As
3.5 mm hex cannulated screwdriver, 3.5mm cannulated hex driver fixed, 3.5 mm internal hex cannulated driver, hex cannulated driver 8608, fixed cannulated hex driver 3.5mm, cannulated hex insertion driver 3.5






