... stones to be suitable shape customized size and diamond grit available of reguest outer diameter:250mm,300mm,350 diamond milling ... wheelcustomized size and diamond grit available of reguestouter diameter:250mm,300mm,350mm,400mm,thickness:35mm,40mmFor processing stones ... Intemational common CNC profile wheel,Finger bits,Silent core milling wheel,Bush Hammer Plate,Wire saw,Zero tolerance wheel ...