Name: nylon fiber polishing wheel, non-woven wheel, Special wire drawing wheel for electroplating Hardness: 5P, particle size: 180 mesh Quantity: 1 piece Net Weight: 0.3 lbs Specification meaning of nylon fiber polishing wheel: According to the abrasive material: it is divided into silicon carbide nylon fiber polishing wheel and corundum nylon fiber polishing wheel. Corundum is usually used for grinding metals, and silicon carbide is used for grinding hard and brittle alloy materials, stone or wood. According to the hardness of the abrasive: generally divided into: 4P, 5P, 7P, 9P, 12P, etc. The larger the number, the harder the polishing wheel and the more durable it is. For polishing stainless steel, iron, alloy products and other hard and brittle materials, 7P, 9P and 12P are generally used. Soft workpieces such as polished copper and antique copper electroplating and drawing generally use 4P and 5P. According to the particle size of the sand in the abrasive: generally divided into: 90, 120, 180, 240, 320 and other particle sizes, the larger the number, the finer the particle size and the finer the polishing. The coarser the particle size, the higher the grinding efficiency, the coarser the grain on the grinding surface, the lower the smoothness, and the more fluffy the corresponding mesh fiber structure.

• Safety and precautions: Nylon fiber polishing wheels generally use a speed of 1800-2800 rpm, It is polished under high-speed rotation,Over 3500 RPM there may be a risk of rupture. Please select the nylon fiber wheel suitable for your work requirements according to the parameters in the provided instruction manual, and standardize the safe operation
• After sales: If you have any questions about our products, please feel free to contact us. We will try our best to solve the problem until you are satisfied

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