6"x1.5 280Grit REZ Soft Resin Diamond Grinding Wheel for Lapidary & Gemstone Curved Surface Polishing

The Diamond Resin REZ Soft Wheels are premium resin-bonded grinding and polishing wheels designed for cabbing, forming, contour grinding, and pre- polishing.

Built for both professional lapidaries and hobbyists, these diamond wheels deliver an ideal blend of aggressive cutting and cushioned flexibility.

They provide exceptional shaping and finishing for stone, glass, synthetic materials, and select metals.

The advanced resin bond produces sharp cutting points for fast material removal, while the medium-density foam backing absorbs pressure, prevents flat spots, and conforms to curved surfaces.

Each diamond grinding wheel features a lightweight plastic core with a 1" arbor hole and includes bushings for 1/2", 5/8", and 3/4" compatibility. They fit most cabbing machines.

For best results, use with water. A quick break-in on agate (Mohs 8–9) removes the sharpest resin points and produces a smooth, scratch-free finish.

Applications

• High-volume cabbing using lapidary equipment
• Precision contour grinding for detailed shaping
• Stone forming with diamond grinding wheels
• Glass using diamond pads
• Pre-polishing for jewelry and gemstone finishing
• General grinding and finishing of stones and metals

Key Features

• 4Grit Set includes 280, 600 ,1200, 3000# Diamond Resin Soft Grinding Wheel
• 6Grit Set inlcudes 80,220 diamond hard grinding wheel and 
• 280, 600 ,1200, 3000 diamond resin soft grinding wheel
• Aggressive resin bond for rapid material removal
• Cushioned foam backing absorbs pressure and protects curves
• Flexible surface layer ideal for organic and rounded shapes
• Lightweight plastic hub with 1" arbor hole (bushings included)
• Compatible with most cabbing machines
• Designed for continuous wet grinding for cooling and longevity
• Quick break-in using agate ensures scratch-free performance
• Excellent for stone, glass, synthetic materials, and select metals