Head Gear for red W&H WE-99 – replaces 05846100
This replacement head gear is designed for W&H Alegra WE-99A and WE-99 LED G contra-angle handpieces. It replaces OEM part number 05846100 and provides a reliable solution for worn or damaged head gears. Manufactured to precise tolerances, it delivers smooth operation and reliable long service life.
Technical details
- Ball Bearings:
- Fitted with radial ceramic bearings for smooth, reliable operation.
- Durable Shaft Assembly:
- Stainless-steel shaft assembly manufactured for durability.
- Operating Speed:
- Suitable for operating speeds up to 200,000 RPM.
- Chuck Mechanism:
- Push-button, Friction Grip chuck mechanism with secure bur retention.
- Gear Geometry and Fit:
- Precision-manufactured 12 tooth gear profile for accurate engagement with compatible intermediate gears.
- Autoclavable:
- Fully autoclavable up to 135°C (275°F) for optimal hygiene and sterilization.


