Open Ingot Mold- Medium (80 Troy Oz) Burs Bulk Discount The 30-piece attachment set pins

The 30-piece attachment set pins are compatible with the upper jaw plates of all GRS vises

Variations in shank diameter common to some HSS burs may reduce gripping performance

Breathable

The round face smooths out previous raising hammer marks

The two sets are compatible companions for a broader size range

Open Ingot Mold- Medium (80 Troy Oz) Burs Bulk Discount The 30-piece attachment set pinsThe Open Ingot Mold Medium is designed for casting large ingots of precious metal, with a capacity of approximately 80 troy oz of 24K gold. Built for professional jewelers, refiners, and metalsmiths who work with significant volumes of metal, this open face mold provides a straightforward, reliable form for producing consistent ingots ready for rolling, drawing, or further fabrication. Features Open ingot mold design for efficient metal pouring and