... super light 2.more aggressive and efficient Diamond Turbo grinding Cup wheel with Aluminium Baseintegrated turbo rim is directly engineered ... ManufacturerWe are professional in producing polishing pads, cutting blade, core drill bits and stone processing machinery for ... Fujian Province.2.Main productsPolishing Pads,Cutting Blade, Core Drill Bits, Diamond Cup wheel, Finger Bits, Stone Processing ...