Application This machine is widely used in advertising industry, such as making advertisement logo, sign making, chest ID badge, office board, ruler, art crafts, small metal sign plate, architectural models and so on. Technical Parameters Model 6060F 7090F Machine Size 620 ×620mm 800 × 1180mm Working Size 600 × 600 ×60mm 700 ×900 ×70mm XYZ Guiding Rails Round Rails Transmission Ball Screw Reposition Accuracy < 0.05 / 300mm Max Engraving Speed 20000mm/min Spindle Power Inverter 1.2KW Spindle Speed 6000 24000rpm Interface USB Interface Format of Instructions G code or HPGL Tool Diameter Ø3.175, Ø 6.00mm Voltage AC220/50HZ Driving System Stepper Net Weight 300KG 400KG Packing Size 1050×1050×1250mm 1150 ×1350× 1350mm