Rubber Caps Bi-Pins Renfert 3220000 – Lab Protection
Référence: H100203
Rubber Caps for Renfert Bi-Pins
Renfert rubber caps for Bi-Pins prevent damage to pins and sleeves during basal grinding of the model. Easy and safe to handle, they save time and prevent plaster penetration that could affect the friction of the pin system.
To be used with Renfert Bi-Pins 326.2000 or equivalent systems.
Advantages in the Dental Laboratory
- Protects pins and metal sleeves during basal grinding.
- Prevents plaster infiltration and stabilizes friction.
- Protects the model trimmer wheel by reducing accidental contact.
- Quick pin identification and safe handling.
Technical Specifications
| Product | Rubber Caps for Bi-Pins |
| Brand | Renfert |
| Reference | 3220000 |
| SKU | 322.0000 |
| Packaging | 500 pieces |
| Function | Pin/sleeve protection + prevention of plaster penetration + consistent friction |
Scope of Delivery
1 box of 500 rubber caps for Renfert Bi-Pins.
Frequently Asked Questions
What are rubber caps for Bi-Pins used for?
They protect pins and sleeves during basal model grinding.
They prevent plaster penetration that could alter friction.
They also protect the model trimmer wheel during grinding.
This reduces accidental contact and prevents direct impact on the steel pins.
Are they compatible with all pin systems?
They are designed for Renfert Bi-Pins and are generally compatible with equivalent systems.
Always verify dimensional compatibility with your specific system.
Can the rubber caps be reused?
Reuse may be possible if the cap remains intact.
However, this is not recommended.
After first use, fit accuracy and precision may be significantly reduced.
This can impact working quality and friction consistency.
Rubber Caps Bi-Pins Renfert 3220000 – Lab Protection