Specification Sizes: 6 Inch & 8 InchThickness: Approx. 1 INCH (25MM )Diameter: Approx. 6 INCH (150MM) & 8 INCH (200MM)Arbor Hole: Approx. 5/ 8 INCH ( 16MM) Materials: Premium Rigid SisalFits for bench grinder, die grinder PACKAGE CONTENTS: ASIN-B0BQ3W478C: 1 piece 6 inch rigid sisal buffing wheelASIN-B0C1RSRMDY: 1 piece 8 inch rigid sisal buffing wheel Features The rigid sisal buffing wheel fits bench grinder, die grinder.Suitable for polishing and sanding the surface of various objects.Suitable for kinds of surface, such as flat, curved, concave, convex or irregular surface. Applications This rigid sisal buffing wheel widely used in aerospace, plant maintenance, foundry, automotive, metal fabrication and shipyardsSuitable for polishing and sanding metals include stainless steel,standard steel,alloyed steel,aluminum,titanium,alloys etc.Others include following,ceramic,stone,wood,fiberglass,fiberglass reinforced plastics etc. Warm prompt--Please using the rigid sisal buffing wheel with polishing compound together. JUNLIXN bench grinder buffing wheels: Sizes: 6 inch & 8 inchArbor Hole: 16mm ( 5/8 inch ).Grit Sizes: From coarse to fine ( Rigid Sisal -- Denim -- Wool -- Yellow Cotton -- White Cotton ).Easy to use: Fits for bench grinder, table grinder, drill, etc.Application: Ideal for polishing wood,metal, cast iron,brass, aluminum bronze and stone etc. Bench grinder buffing wheels -- ASIN 8 Inch 5/8'' Arbor Buffing Wheels: 1 pc 8 inch wool buffing wheel -- B0C69NPJC91 pc 8 inch rigid sisal buffing wheel -- B0C1RSRMDY1 pc 8 inch denim buffing wheel -- B0C1RRW8Z81 pc 8 inch yellow cotton buffing wheel -- B0C69R7FN81 pc 8 inch white cotton buffing wheel -- B0C69Q952H1 pc 8 inch fiber deburring wheel -- B0BQ3Z8T6N 6 Inch 5/8'' Arbor Buffing Wheels: 1 pc 6 inch wool buffing wheel -- B0BQ3Z5YRT1 pc 6 inch rigid sisal buffing wheel -- B0BQ3W478C1 pc 6 inch denim buffing wheel -- B0BQ3XB1LY1 pc 6 inch yellow cotton buffing wheel -- B0BQYH4TR21 pc 6 inch white cotton buffing wheel -- B0BQYHGF8R1 pc 6 inch fiber deburring wheel -- B0BKKDDMJZ