Grinding Discs

When it comes to shaping and grinding stone efficiently, diamond abrasives are the gold standard. Covington  Diamond Grinding Discs are designed to...

Bring a flawless finish to your lapidary work with Ameritool Pro Sanding Discs — premium diamond-embedded resin pads designed for smoothing and pol...

Take your stones to the next level with the Covington Magnetic Backed Resin Bond Diamond Discs. Designed specifically for pre-polishing, these pre...

Achieve smooth, consistent results with Ameritool’s premium electroplated diamond discs, designed specifically for the Ameritool flat lap machine. ...

Get your beveler or grinder up and running with this essential starter kit, designed to equip your home studio with the must-have tools for grindin...