Description
How It Works:
- The disc is spun against the metal surface at moderate pressure.
- Friction creates localized heat on the high (stretched) areas of the panel.
- The hot spots are quickly cooled with a wet rag or spray bottle.
- The rapid cooling causes the metal to contract, shrinking the stretched areas.
Repeated cycles of heating and cooling allow for precise control over the metal’s shape.
Key Features & Benefits:
- Provides controlled metal shrinking without thinning or damaging the panel.
- Produces a smooth finish, since it only affects high spots.
- Safer and gentler than flame shrinking.
- Ideal for panel straightening, weld repair, and finishing.
