12" Flexible Diamond Sanding Disc for Glass, Stone & Precision Grinding

The Flexible Diamond Sanding Pad is a flexible diamond sanding disc engineered for precision lapidary, jewelry finishing, and high-precision grinding. Its flexible backing conforms to flat surfaces and contoured surfaces, ensuring smooth glass sanding, gemstone polishing, stone smoothing, and marble finishing without scratches. Diamond-coated abrasives provide long-lasting durability and consistent performance for both wet polishing and dry sanding applications.

Applications

Perfect for glass sanding, stained glass shaping, gemstone polishing, cabochon shaping, stone smoothing, marble finishing, granite smoothing, ceramic finishing,and metal polishing. Ideal for lapidary projects, jewelry finishing, countertop smoothing, and precision high-precision grinding of stone, metal, and composite materials.

Features

• Flexible backing conforms to flat surfaces and contoured surfaces.
• Durable diamond-coated abrasives for long-lasting use.
• Wide grit range (60–1800) for progressive polishing and finishing. 
• Works for wet polishing and dry sanding  
• Perfect for precision lapidary, jewelry finishing, and high-precision grinding.
• Professional-quality results for glass, gemstones, stone, marble, granite, ceramics, and metals.
• Trusted by hobbyists and professional lapidary artists worldwide.