Description:
30mm Diameter Flat Cabochon Mandrel is a stainless steel mandrel designed for forming consistent, flat cabochons with a smooth face. The 30mm size is great for making uniform cabs for pendants, key fobs, and other flat-backed components—ideal when you want repeatable sizing from piece to piece.
- Size: 30mm Diameter (half dollar)
- Style: Flat cabochon face
- Use: Shape molten glass into a consistent flat cabochon form
- Material: Stainless steel (durable, easy to clean)