USB CNC 3 Axis Kit 3pcs Nema23 Stepper Motor 57+MDK2 Motor Controller Board+1pc Handwheel+1pc Power

USB CNC 3 Axis Kit 3pcs Nema23 Stepper Motor 57+MDK2 Motor Controller Board+1pc Handwheel+1pc Power

Package Content:
- 3 x Nema 23 Stepper Motors 57
- 1 x USB CNC 3 Axis MDK2 motor controller card
- 1 x Handwheel
- 1 x Power
- 1 x USB cable
- 1 x CD

Motor Controller:
USB MDK2 CNC 3 axis tb6560 Stepper Motor Driver Board 3.5A/24V For Engraving Machine with SD card interface and MPG interface
- 3 axis controller for stepper and servo motors    
- USB connection    
- 100 kHz maximum step frequency    
- 12 μs minimum pulse width, 50% duty cycle at higher frequencies    
- 7 digital outputs on board    
- jogging keyboard support    
- 8 limit switches with shift feature    
- 5 inputs    
- MPG pendant support    
- Spindle encoder and index signal support for spindle synchronization    
- SD card support for running g-code without computer    
- control external devices with I2C and UART protocol    
- Homing procedure    
- Tool change procedure    
- Tool length sensor support    
- Sensor for capturing and measuring    
- Digitizing probe support    
- Transformation matrix    
- Soft limits    
- Slave axes    
- Backlash compensation

Nema 23 Stepper Motor 57:
- Step Angle (degrees): 1.8 deg.
- Holding Torque: 1.8Nm
- Phase: 2
- Current / Phase: 4
- Size: 57*57*76
- Shaft Diameter: 8mm
- Wiring Configuration: 4-Wire Bipolar
- Application: 3D printer, Robotics, Reprap project and CNC machine

Note: SD card in the pictures is not included. Thank you!