Silicon Carbide Grinding Wheel Kilns & Furnaces This 14-karat yellow gold pinch-style

This 14-karat yellow gold pinch-style bail mounting features a tapered

Made entirely of non-contaminating plastic

The oval cut is an even

This 14-karat yellow gold ring mounting features seven round 4-prong settings with shared prongs: one 6mm (

this basic yellow master alloy is a good-quality general-purpose casting alloy

Silicon Carbide Grinding Wheel Kilns & Furnaces This 14-karat yellow gold pinch-styleMade with the finest quality graded silicon carbide grit, these grinding wheels are bonded especially for lapidary work. All wheels have 1" arbor holes. Plastic popout, stepdown bushings are included to adjust for 3 4", 5 8" and 1 2" arbor holes.