- A specialized replacement push-button (PB) back cap designed for KaVo 640 and 647 series high-speed dental handpieces
Uses
- Handpiece Maintenance:
- Primarily used to replace worn, damaged, or sticking original back caps on the KaVo 640 and 647 models
- Restoring Bur Retention:
- Ensures the proper function of the push-button autochuck mechanism, securely locking the dental bur in place during high-speed operation
- Specific Compatibility:
- Engineered to fit the classic KaVo 640B, 640C, and 647B series of handpieces
Features
- Push-Button Autochuck:
- Features an integrated mechanism that allows for fast, tool-free bur changes without the need for a separate bur-changing tool
- Precision Fit:
- Engineered as a direct, 100% interchangeable match for the original KaVo OEM parts, ensuring a seamless fit and function
- Durable Build:
- Constructed from high-quality materials to withstand repeated sterilization cycles and the rigorous environment of a dental practice
- O-ring Included:
- The cap typically comes with a pre-installed O-ring for a proper seal
Benefits
- Cost Efficiency:
- Offers significant savings over the more expensive OEM-branded KaVo part
- Minimized Downtime:
- Allows dental staff to perform the repair quickly in-office, avoiding the time and cost of sending the handpiece out for professional service
- Reliable Safety & Performance:
- A properly functioning back cap is critical for safety, and this replacement ensures the handpiece operates correctly, maintaining optimal performance and balance
