3 Axis 1.1F GRBL Control USB Port CNC Engraving Mill Machine Laser Control Board
28,57 €
Laser engraving: Support. Power Interface: 5.5-2.5mm DC interface. Connection: USB (USB-CH340). 1x USB cable. (Any stepper motor 42, 57). Stepper motor driver: A4988. Spindle PWM speed: Support.
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