... coated or bonded abrasive tools Sand blasting media Denim blasting Water filtration media Water jet-cutting abrasive Glass polishing High ... /240180--24080--63 hole drilling, lapping2420--25850--710Sand blasting media ,lapping .,making coated or bonded abrasive tools 3025--30710 ... tools 7060--70250--212Water jet-cutting abrasive, Sand blasting media ,lapping .making coated or bonded abrasive tools 8070-- ...