... ):35 3)Min.drilling diameter( Multiple bits)10 MZ7321A(Three-row) Multiple Spindles Boring Machinevertical boring machineboring ... machinedrilling machine MZ7321A/3 MZ7321AMax.drilling diameter( Single bit)mm35Min.spindle ... ×1350Table sizemm1800×800Net.weightkg920Max.workpiece thicknessmm60 MZ7321A(Three-row) vertical boring machine