Whip Mix’s Ringless Casting Rings and Formers includes 4 sizes of Rings and Formers.
Features:
- Tapered ring design for easy removal of mold
- Clear plastic rings are economical, durable and reusable
- Allows for maximum expansion of investment
- Eliminates the need for ring liner
- Clean burnout of all wax shapes
- Sprues with reservoirs prevent porosity
- Durable, reinforced, plastic former bases