Cloth Abrasive Belt, Size-3.1/2%U201Dx15.1/2%U201D Consisting Of 1)Abrasive Material :-Aluminum Oxide 2)Bonding Material:-Resin Over Resin Bond 3)Base Material: Cloth 4)Cloth Type:- X W Eighted 5)Grit:-80 6)Grade:-Medium 7)Coat Density:-Closed 8)Type:-Belt Type. Abrasive Should Be Coat Ed Over Cloth Base Belt. Make:-Grind Well Norton, 3M, Carborundum Universal [ Warranty Period: 30 Months After The Date Of Delivery ] ]