JYLS 500 TIRE RUBBER BLOCK GRANULATOR EACH SET INCLUDE 12 PCS OF SPARE BLADES FOR TIRE BLOCK USE, AND 12 PCS OF SPARE BLADES FOR RUBBER BLOCK USE) 600X600MM FAUX STONE RUBBER TILE MOLD EACH SET INCLUDE 4 MALE MOLDS AND 8 FEMALE MOLDS THE TILE THIC