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±0 ...