Pin Length
12.5 mm
The Renfert Pin-Cast base former set short is a dental laboratory product supplied by Renfert for dental laboratory die and model pinning. Catalog code 4100326.
Renfert PIN-CAST Base Former Set is a model base former from Renfert.
This page carries 3 pin length options: 13.5 mm, 17.5 mm, 12.5 mm.
Find it on our Gypsum & Model Materials shelf, under Model Base & Pin Systems.
Orders placed before 3 PM ET ship the same day when the item is on our shelf (otherwise within 3 business days), and ground shipping is free over $10.
Product
- Manufacturer
- Renfert
- Manufacturer #
- 4100366
- Item code
- 043-0239
Catalog path
- Marketplace
- Laboratory
- Category
- Gypsum & Model Materials
- Subcategory
- Model Base & Pin Systems
Ordering
- Status
- Ships in 3 business days
More from Model Base & Pin Systems
Stocked in the same subcategory.
Questions
What is Renfert PIN-CAST Base Former Set used for?
The Renfert Pin-Cast base former set short is a dental laboratory product supplied by Renfert for dental laboratory die and model pinning.
Which pin length options are on this page?
This page carries 3 pin length options: 13.5 mm, 17.5 mm, 12.5 mm. Pick one to see its price, part number and stock.
When does it ship?
In-stock orders placed before 3 PM ET ship the same day; anything not on our shelf ships within 3 business days.Ground shipping is free over $10.
About model base formers
A model base former is the mould or plate that gives the base of a gypsum model its shape when the model is poured.
A dowel pin is a metal pin used in stone casts to remove die sections and replace them accurately in the original position. Model bases are one of the uses ISO 6873 names for dental gypsum products.
How the parts of a pinned model differ
- Dowel Pins & Pin Systems — The pin that lets a die come out of the cast and go back in the same place.
- Model Base Formers — Shapes the base under the model.
- Gingiva Mask Materials — A soft material that stands in for the gum on the model.
- Model Accessories — The small parts that go with the pin and base systems.
What to look at when choosing
Pin system: pins, sleeves, base plates and drills are sold as systems on this shelf, and the parts are listed by the system they fit.
Gingiva mask: in a study of three gingival mask materials, tear strength and tensile strength changed significantly over time.
Sources: The Glossary of Prosthodontic Terms, 9th edition (J Prosthet Dent 2017) · ISO 6873:2013, Dentistry — Gypsum products · Tear strength and tensile strength of three gingival mask materials, 2024 (Cureus, PMC11426370)
