Durston Concave Multi-Forming Anvil Mandrels Set of 6 Peddinghaus repeatable holes at the bench

repeatable holes at the bench

a hot-air gun also works

Made in the USA under the Harmony brand

The Fretz H-2 i-13 is a concave taper insert stake designed for precise forming work in jewelry making and metalsmithing

Supports both perforated flasks (chamber casting) and solid-wall flasks (top casting)

Durston Concave Multi-Forming Anvil Mandrels Set of 6 Peddinghaus repeatable holes at the benchThe Durston Concave Multi Forming Anvil Mandrels Set of 6 delivers precision ground and polished concave forming surfaces for professional jewelers and metalsmiths. Designed to fit the Durston Multi Anvil Set via the 25mm attachment, these mandrels expand your forming capabilities with consistent, repeatable concave shapes. Whether you're doming, shaping, or forming metal components, this set provides a reliable set of working surfaces engineered to