The 250mmx20mm Diamond Felt Polishing Wheel is a professional lapidary polishing tool engineered for flawless, mirror-like finishes on gemstones, minerals, glass, and hard stone surfaces. The 250mm (10") diameter is the largest in our felt polishing wheel range—delivering an exceptional polishing footprint for industrial-scale stone fabrication, large slab finishing, and high-volume professional lapidary operations.
Key Features
- Diamond-Impregnated Felt Matrix – Consistent, long-lasting polishing action
- 250mm Diameter – Largest format for maximum polishing coverage and production efficiency
- Mirror-Finish Performance – High-gloss, swirl-free results on gemstones, glass, and stone
- Reduced Heat Buildup – Protects delicate stones during polishing
- Multiple Arbor Sizes – Fits 1/2", 3/4", 5/8", 1", 32mm, 20mm, 22.22mm
- Wet or Dry Use
Product Specifications
| Specification | Details |
|---|---|
| Diameter | 250mm (approx. 10") |
| Width / Thickness | 20mm |
| Arbor Hole | 1/2" / 3/4" / 5/8" / 1" / 32mm / 20mm / 22.22mm |
| Weight | 600g |
| Material | Diamond-impregnated Felt |
| Use | Wet or Dry |
| Compatible Machines | Standard lapidary grinders, polishing units, bench grinders |
Applications
- Industrial-Scale Stone Polishing & Fabrication
- Large Slab & Wide Surface Finishing
- Glass & Ceramic Surface Refinement
- Granite, Marble & Quartz High-Gloss Finishing
- Agate, Jasper & Semi-Precious Stone Polishing
- High-Volume Professional Lapidary Production