MATERIAL - Made of wool felt, sturdy and durable for daily use. Highly compressed wool felt forms a good wheel for buffing and buffing. Soft and will not save the surface of objects. FUNCTION - The polishing attachment is ideal for polishing most metal and plastic surfaces, wiping off dust and continuing to clean. Suitable: Plastics, metals, jewelry and other small parts. It is used for polishing on plastics, metals, jewelry and other small parts. SPECIFICATIONS-Quantity: 10pcs/lot, Dia. Pad: approx. 25mm/0.98inch, handle diameter: approx. 3mm / 0.12 inch. DESIGN-Suitable for small areas and precious metals like gold, silver, etc. Leaves a shiny finish on metals. WIDELY USED-Apply to ball mill, pipe, grinding, mold, medical equipment, beauty equipment, gold and silver jewelry, stainless steel, glass equipment, parts machinery and other special refining processes.