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Felt Polishing Wheel
Classification:
Release time:
2026/08/27
I. Core Parameters
1. Material
Pure Wool Felt Polishing Wheel (High‑grade) Density: 0.45‑0.65 g/cm³. Fine fiber texture, excellent mirror finishing effect and good wear resistance. Suitable for stainless steel, gold & silver jewelry, jade and precision components.
2. General Specifications (Household & Industrial)
- Diameter: 50/100/125/150/200 mm (100 mm /125 mm are common for angle grinders)
- Thickness: 3/5/8/10/12/20 mm
- Bore size: 16 mm (for electric drill), 22.23 mm (standard for angle grinder); versions with M14 / M16 threaded bore are available
- Hardness grades: Coarse wool (hard, for scratch removal); Fine wool (soft, for mirror‑finish fine buffing)
II. Density & Selection Guide (By Workpiece)
表格
| Workpiece to polish | Recommended Density | Wool Type | Application |
|---|---|---|---|
| Glass, marble | 0.45‑0.50 g/cm³ | Fine wool | Fine buffing & brightening |
| Standard stainless‑steel parts | 0.55‑0.65 g/cm³ | Coarse / fine wool | Weld scar removal, brushing, mirror finishing |
| Copper, aluminium and other soft metals | 0.40‑0.45 g/cm³ | Soft fine wool | Avoid over‑burning and surface scratching |
| Jade, jewelry, cutting tools | ~0.50 g/cm³ | Super‑fine wool | Mirror‑finish fine polishing |
| Wood, painted surfaces, furniture | 0.35‑0.40 g/cm³ | Soft wool | Scratch removal, polishing & waxing |
III. Main Applications
Metal: Rust removal, deburring, weld polishing, mirror brushing for stainless steel; precision polishing for gold, silver, copper and aluminium. Stone: Polishing and refurbishment for marble and granite countertops. Glass, acrylic & plastic parts: Scratch removal. Woodwork & furniture: Paint surface polishing; automotive paint care. Hardware moulds & medical devices: Mirror‑surface treatment.
Important note: Must be used with polishing wax / polishing compound. Dry‑buffing yields poor results.
IV. Common Types
- Flat Felt Wheel: Flat circular shape, for flat workpieces.
- Conical / Bowl‑shaped Felt Wheel: For corners, special‑shaped profiles and groove polishing.
- Self‑adhesive Felt Wheel: Used with backing pad for quick replacement, widely used for household electric drills.
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