8"x1-1/2" Diamond Resin Soft Wheels – Flexible Lapidary & Jewelry Grinding Tools

The Diamond Hard Flat Grinding Wheel is a diamond grinding wheels, professional-grade tool engineered for lapidary grinding tasks. It is designed for shaping, smoothing, and material removal on gemstones, glass, ceramics, quartz, and other hard materials.

Featuring a rigid, industrial-grade construction with a premium diamond-coated surface, this hard wheel ensures stable, precise cutting without flexing, ideal for the initial stages of cabbing and faceting. Available in 6-inch and 8-inch diameters, it provides aggressive grinding with grit options from 60, 80, 100, 180, 220, 360, 600, and 1200 for coarse to fine grinding.

Designed for use with lapidary cabbing machines and flat lap grinders, the wheel comes with a plastic hub or steel core for stability. Equipped with a 1" arbor and bushings for 1/2", 5/8", and 3/4" shafts, this flat diamond grinding wheel delivers long-lasting durability and consistent results, making it perfect for both professional lapidary artists and hobbyists seeking speed, precision, and reliability.