Wholesale Custom 5-7 Inch Wool Felt Polishing Wheels with Red Paper Backing for Stainless Steel Angle Grinder
High-quality 100% wool felt polishing wheels with reinforced red paper backing. Diameter 125mm/150mm/180mm (5″–7″), thickness 12-30mm, 4 density options (0.40g–0.60g). Perfect for stainless steel, aluminum, glass, marble and jewelry mirror polishing with angle grinders. MOQ flexible, support size/hardness/density customization. Fast global shipping & competitive wholesale price from direct factory.
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Product Description
Premium Wool Felt Polishing Wheels with Red Paper Backing – Wholesale & Custom
We are professional manufacturer of machine-made 100% pure wool felt polishing wheels with reinforced red paper (red steel paper) backing, widely used for final mirror polishing of stainless steel, aluminum, brass, glass, marble, stone, jewelry and furniture.
Key Advantages
- 100% virgin wool felt – excellent elasticity and long service life
- Reinforced red paper backing (20mm ID) + 50mm felt inner hole, perfect fit for most angle grinders
- 4 density levels available: Soft (0.40g/cm³), Medium (0.45g/cm³), Hard (0.50g/cm³), Rock Hard (0.60g/cm³)
- Diameter: 125mm (5″), 150mm (6″), 180mm (7″)
- Thickness: 12mm (1/2″), 20mm (3/4″), 25mm (1″), 30mm (1-1/4″)
- OEM & custom sizes, density, packaging and branding accepted
- Low MOQ for trial orders, large stock for fast delivery
Specification Table
| Size (Dia × Thickness) | Inches | Soft (0.40g) | Medium (0.45g) | Hard (0.50g) | Rock Hard (0.60g) |
|---|---|---|---|---|---|
| 125×12 mm | 5 × 1/2″ | 612512S | 612512M | 612512H | 612512RH |
| 125×20 mm | 5 × 3/4″ | 612520S | 612520M | 612520H | 612520RH |
| 125×25 mm | 5 × 1″ | 612525S | 612525M | 612525H | 612525RH |
| 125×30 mm | 5 × 1-1/4″ | 612530S | 612530M | 612530H | 612530RH |
| 150×12 mm | 6 × 1/2″ | 615012S | 615012M | 615012H | 615012RH |
| 150×20 mm | 6 × 3/4″ | 615020S | 615020M | 615020H | 615020RH |
| 150×25 mm | 6 × 1″ | 615025S | 615025M | 615025H | 615025RH |
| 150×30 mm | 6 × 1-1/4″ | 615030S | 615030M | 615030H | 615030RH |
| 180×12 mm | 7 × 1/2″ | 618012S | 618012M | 618012H | 618012RH |
| 180×20 mm | 7 × 3/4″ | 618020S | 618020M | 618020H | 618020RH |
| 180×25 mm | 7 × 1″ | 618025S | 618025M | 618025H | 618025RH |
| 180×30 mm | 7 × 1-1/4″ | 618030S | 618030M | 618030H | 618030RH |
Applications
- Stainless steel & metal mirror finishing
- Automotive & motorcycle parts polishing
- Jewelry & watch high-gloss buffing
- Glass, marble and stone edge polishing
- Wood & furniture surface treatment
Why Choose Us?
- Strict quality control & consistent density
- Support private label & neutral packaging
- Competitive EXW/FOB/CIF pricing for bulk orders
- 7–15 days fast delivery worldwide
Need custom size, higher density or special packaging?
Contact us now for free samples and best quotation!
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