Bergeon 6411-P Nylon Sleeve For Covering A Steel Soldering & Torches as a straightforward drop-in replacement

as a straightforward drop-in replacement requiring no modification

Mounted on a steel hub with a 1/4" shank

Suitable for use in lost-wax casting workflows

Generously illustrated throughout to support step-by-step learning

Made in the USA: Designed and produced by Thomas Mann’s StudioFlux workshop

Bergeon 6411-P Nylon Sleeve For Covering A Steel Soldering & Torches as a straightforward drop-in replacementThe Bergeon 6411 P Nylon Sleeve is designed to protect the interior surface of rings during sizing and stretching operations. When working with ring stretchers and mandrels, the graduation marks engraved on these tools can leave unwanted impressions on the inside of a ring's shank. These nylon sleeves slip over the steel to create a smooth, protective barrier between the tool and the metal, preserving the finish and integrity of the ring's interior.