Abrasive screen A new polishing and finishing tool. Having two working surface, with good performance of polishing and finishing, anti-clogging, heat eliminating. ( structure) ( shape) grit range backing: abrasives coated structure max width waterproofness sheet belt roll disc synthetic fiber aluminium oxide silicon carbide close coated good generally various shapes can be customized P60 ----- p400 We offer OEM service, welcome inquiry