Diamond Grinder Head

Diamond Grinder Head Bits are engineered with a high-quality diamond grit surface, delivering aggressive cutting power, precision shaping, and long-lasting durability. Available in multiple grit options, they are perfect for both rapid stock removal and fine surface finishing.

Designed for lapidary, jewelry making, glass work, stone carving, and metal processing, these grinder heads handle ultra-hard materials such as granite, quartz, ceramics, jade, hardened steel, and precious stones. Coarse grits provide fast shaping, while finer grits allow for smooth finishing and detailing.

For best results, use with a variable-speed rotary tool or grinder . Wet grinding is recommended to reduce heat, extend lifespan, and achieve a cleaner finish. Regular cleaning and proper storage help maintain peak performance.

Whether shaping gemstones, refining glass edges, or smoothing metal surfaces, diamond grinder head Bits are indispensable tools for professional-quality craftsmanship.

Diamond Standard Grinder Bit

Diamond Stained Glass Lapidary Grinder Standard Head Bit

Diamond Stained Glass Lapidary Grinder Adapter Head Bit

Diamond Ripple Glass Grinder Bit

1" Diamond Stained Glass Lapidary Grinder Ripple Head Bit

Diamond Fuser Ripple Grinder Bits

1" Diamond Stained Glass Lapidary Grinder Reducing Head Bit

Silver Diamond Bullet Angle Grinder Bit

Diamond Stained Glass Lapidary Grinder Radius Angle Head Bits

Jewelry Diamond Grinder Head Bits

Diamond Stained Glass Lapidary Grinder Jewelry Groove Head Bits

Glastar Grinder Head Adapter

5/8" High Diamond Stained Glass Lapidary Glass Grinder Head Bit Adapter

Diamond Radius Edger Grinder Bits

Diamond Stained Glass Lapidary Grinder Radius Edger Head Bit

Diamond Helix Grinder Bit

Diamond Stained Glass Lapidary Grinder Helix Head Bit

Diamond Fast Grinder Bit

Diamond Stained Glass Lapidary Grinder Fast Head Bit

Diamond Stained Glass Grinder Cap Head Bit

Diamond Stained Glass Lapidary Grinder Machine Cap Head Bit