... Corrugated board cutting machine, packing industry Material: Carbide,YG13X Size: OD230xID112x1.2mm Corrugated board cutting machine ... , packing industrySize: OD230xID112x1.2mm , doubel egde, Φ11x6Material: Carbide,YG13XDimension Tolerance: OD±0.15mm, ID+0.05mm, thickness± ... many years of experience withinthe cutting tools,machine/industry blade,knife manufacture and international trade. Our products are ...