SUDEG Pneumatic Punch Press Machine Small Desktop Punching Machine 661LB/300KG Hole Punches Business Industry Pneumatic Milling Machine Desktop Punching Press Machine,0.4-0.7 Mpa Operation Pressure

Superiority: No noise in hydraulic system or under standby status. Output pressure easy adjustable. High accuracy rotational resistance guide rod and guide plate. Saves electricity consumption and lowers production cost. Function: Blanking, cutting, punching, bending, shallow drawing, forming, closing, flanging, riveting, embossing, etc. Specifications: Specifications: Voltage: 110V Current: 50mA Power Source: Pneumatic Nominal force: 3kN Cylinder bore: 63mm (2.5″) Cylinder stroke: 75mm (50mm Adjustable) Air pressure: 0.4 to 0.7Mpa Maximum air consumption: 0.62L / time Holding time: 0.1s to 99.9s Operating temperature: -20~55? Depth of Throat: 100mm (3.94″)      Maximum enclosed height: 200mm ( 7.87″) Workbench size: 150×150mm (5.9″ x 5.9″)      Workbench thickness: 35mm (1.38″) Mold hole size:  ?20mm ( 0.78″) Tracheal Size:  10×6.5mm Dimensions: 15×24×35cm (5.9×9.4×13.7″) Package size: 66×33×30cm Gross weight: 32kg   Package Content: 1× Pneumatic punching machine 1× Air source filter (separating water, oil) 1× Foot switch 1× Power cord 1× Instruction manual  Package Content: 1× Pneumatic punching machine 1× Air source filter (separating water, oil) 1× Foot switch 1× Power cord 1× Instruction manual