features:<br />-  and high quality.<br />- madepolyurethane coated nylon cord， impregnated with silicon carbide.<br />- uniform grinding effect， less dust and low noise.<br />- for use with most makes of 115mm 4 1/2"  angle grinders.<br />- for removal of rust， paint and flaking materials.<br />- used for surface preparation， conditioning and finishing。 <br /><br />specifications:<br />material: polyurethane coated， nylon cord<br />color: black<br />diameter:115mm/4.53"<br />bore size:22.2mm/0.87"<br />max. rpm:11500<br />quantity: 2pcs<br /><br />packaged included:<br />2 x paint & rust remover grinder wheel