Renfert Bi-Pin’s 326.2000 for Dental Die Models – 1000 Pins + Sleeves
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Référence: 326.2000
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Renfert Bi-Pin’s 326.2000 for dental die models
Smooth final insertion thanks to the conical pin geometry, with a
precise fit created by gentle friction between the pin and the sleeve.
Brand
Renfert
Reference
326.2000
Pack
Box: 1000 pins + 1000 sleeves
High-gloss nickel plating: oxidation resistant
One drill hole per die required
Open-bottom sleeve: anti-clogging
Repeatable seating without raising occlusion
Conical pins and nickel-plated sleeves for dies: clean, repeatable precision in the lab
Renfert Bi-Pin’s 326.2000 is designed for stable, reproducible die positioning,
with controlled friction retention and smooth insertion for everyday dental laboratory workflows.
Key advantages of the Renfert Bi-Pin’s system
- Precise retention via gentle pin/sleeve friction for consistent seating.
- Easy sliding to the final position thanks to the conical pin profile.
- Open-bottom sleeve reduces debris build-up and supports simple cleaning.
- Repeatable positioning without elevating the occlusion.
- High-gloss nickel plating helps prevent oxidation.
- Only one hole is required per die.
Dental laboratory applications
- Die models for fixed prosthetics and high-precision laboratory work.
- Reliable die organization on the base with consistent reseating.
- Clean workflows supported by open-bottom sleeves for easier maintenance.
How to use (quick guide)
- Prepare one drill hole per die according to your laboratory protocol.
- Place the sleeve, then insert the pin: the conical shape guides seating.
- Check repeatable positioning for stable work and control steps.
- Clean easily when needed thanks to the open-bottom sleeve design.
Lab tip: keep contact areas clean to maintain consistent friction and long-term repeatability.
Technical specifications — Renfert 326.2000
| Product | Bi-Pin’s system (conical pins + sleeves) |
|---|---|
| Reference / SKU | 326.2000 |
| Finish | High-gloss nickel plating (oxidation resistant) |
| Retention principle | Gentle pin/sleeve friction for precise, repeatable seating |
| Sleeve design | Open bottom: reduces clogging and supports quick cleaning |
| Pack size | Box: 1000 pins + 1000 sleeves |
| Use | Dental die models (dental laboratory) |
Delivery
Renfert 326.2000 pins — 1 box (1000 pins + 1000 sleeves).
FAQ — Renfert Bi-Pin’s 326.2000
What is a Bi-Pin’s system used for on dental die models?
A Bi-Pin’s system allows you to seat and reseat a die consistently on a working model with stable retention.
It helps secure adjustment checks and finishing steps while keeping handling smooth and predictable at the bench.
It helps secure adjustment checks and finishing steps while keeping handling smooth and predictable at the bench.
How does the conical pin shape improve everyday handling?
The conical geometry provides guided insertion and a smooth slide to the final position.
You get more consistent seating with a clean “lock-in” feel—without excessive force.
You get more consistent seating with a clean “lock-in” feel—without excessive force.
Why choose an open-bottom sleeve?
The open bottom reduces debris build-up and limits clogging over time.
Maintenance is easier, which supports stable friction retention and repeatable seating throughout the workflow.
Maintenance is easier, which supports stable friction retention and repeatable seating throughout the workflow.
How many drill holes are needed per die?
With this system, one drill hole per die is sufficient.
It simplifies the protocol and helps keep the model clean and reliable without adding unnecessary complexity.
It simplifies the protocol and helps keep the model clean and reliable without adding unnecessary complexity.
Renfert Bi-Pin’s 326.2000 for Dental Die Models – 1000 Pins + Sleeves