QC11K 6x4000MM Sheet Metal CNC Hydraulic Plate Shearing Machine with DELEM DAC360 For Sale. SHENCHONG 6X4000MM CNC Guillotine Shear can Max. cutting thickness of plate: 6mm, max. cutting width of plate: 4000mm, with adjustable cutting angle: 0.5°-2.5°. It has high precision that cutting linear accuracy: ±0.05mm/M, back gauge repeat positioning accuracy: ±0.05 and any positioning accuracy: ±0.08mm/M. DELEM controller can automaticly adjust blade clearance, stroke, shearing angle and back gauge.