... and external USB read transmission program.13, High-subdivision stepping motor driver, smooth movement, low noise, high precision operation.14, The ... of the CNC system.3, Driven is 1.8 ° stepper motor.4, Horizontal and vertical guide use aluminum core shaft, In ... Of Plasma GeneratorFlame Cutting Thickness (mm)5-100Working Precision (mm/m)±0.2Torch Height Control StyleMotor ControlType Of Gas For Flame ...