10 Pieces Stepper Motor Driver Module with Heat Sink Compatible with Stepstick Stepper A4988 3D Printer Reprap, CNC Machine or Robotics sold2025 Specification: diameter (inches): 1-1/2

Specification: diameter (inches): 1-1/2

Tighten or loose flange wheel only with the tool supplied with the machine

Size (Sanding Drum): 12

For slicing and cutting metal

10 Pieces Stepper Motor Driver Module with Heat Sink Compatible with Stepstick Stepper A4988 3D Printer Reprap, CNC Machine or Robotics sold2025 Specification: diameter (inches): 1-1/210 Pieces Stepper Motor Driver Module with Heat Sink Compatible with Stepstick Stepper A4988 3D Printer Reprap, CNC Machine or Robotics Features: This driver board is widely applied in 3D printers and small CNC machines. The adjustable current control makes you set the maximum current output with a potentiometer. Specifications: Color: as shown in the picture Size: as shown in the picture Package includes: 10 x Stepper motor driver module with heat