dry concrete polishing pad 1.for polishing the surface 2.competitive price 3.energy ... Detail: boxesDelivery Detail: According to custmomers needsSpecificationsdry concrete polishing pad1.Long life2.Less noise3.high efficiency4.durable resin ... granite, concrete, marble floorProducts Description Namedry concrete polishing padPlace of OriginFujian,ChinaMaterialresinGrit50#,100#,200#,400#,800#,1500 ...