Non-woven circular velcro disc

Non-woven velcro disc(circular) Size: 4 inch (100MM) 4.5 inch(115MM) 5 inch (125MM) Green 8698, equivalent to about Grit220, mainly used to polish stainless steel, aluminum and other metals. Red 7447, equivalent to about Grit400, mainly grinding wood products, copper pieces Gray 7467, equivalent to about Grit600, mainly fine grinding. ◆can be customized according to customer's requirement. Warning:ear, eye, face and body protection