saw blank , size is from 240mm to 3600mm. Used for cutting stones. ceramic More than 10years experience steel core for diamond blade use to cutting ceramic ,stones,marble1>diamond saw blade , 2>size is from 240mm to 3600mm. 3>Used for cutting stones. ceramic4>more than7 years experienceLINYI KUNHONG TOOLS CO.,LTD offer steel core for diamond saw blade for cutting stons . Size range from 2000mm to ...