Wool felt polishing wheels are fine finishing tools made from natural wool. Their soft texture and unique microstructure make them an ideal choice for achieving a mirror-like finish in industries such as glass, metal, and stone processing.

Core material: made of high-density pure wool felt. The natural scale structure on the surface of wool fibers enables microscopic cutting action and friction during high-speed rotation—key factors for obtaining a mirror finish.

Working principle: the wool wheel itself has almost no cutting ability and must be used together with abrasives such as polishing compounds or polishing pastes/liquids. The fine abrasive particles in the polishing agent are carried by the wool wheel to the workpiece surface. High-speed friction then promotes plastic flow on metal or glass, helping to fill in microscopic grooves and produce a bright, mirror-like effect.

Product name:	Wool felt polishing wheel
Material:	100% wool
Thickness:	10/15/20/25/30 mm
Density:	0.25–0.65 g/cm³
Hardness:	Soft / medium / hard
Center hole:	10/16/22.2 mm, etc
Outer diameter:	50 / 80 / 100 / 115 / 125 / 150 / 200 / 300 / 400 mm, or customizable

1. Solid integrated wool felt with high toughness and wear resistance, delivering uniform grinding pressure.

2. Good air permeability and heat dissipation, helping to prevent thermal burn on the workpiece.

3. Excellent elasticity: adapts to curved pipes and irregular shapes for consistent gloss.

4. No rigid backing for soft contact—ideal for fine mirror brightening.

5. Installed by flange clamping for easy replacement and compatibility with various polishing machines.

Wool polishing wheels are highly versatile and used in nearly every industry requiring a high-gloss surface finish:

1. Glass processing: used in the final polishing stage of glass straight-line edgers, beveling machines, and shape edgers to remove grinding marks and achieve a transparent, mirror-like finish.

2. Metal processing: widely used for mirror polishing of stainless steel (e.g., kitchenware, crafts, sheets), aluminum alloys, copper, and precision hardware components.

3. Stone and jewelry: used to enhance the surface shine of marble and granite, as well as for fine polishing and glossing of jade, crystal, and gold or silver jewelry.

4. Other fields: also plays a key role in automotive detailing (paint mirror finishing), musical instruments, woodworking, plastics, and the finishing of electronic component housings.