Twotrees obrotowe mocowanie osi Y do grawera laserowego

Excellent product

Y-axis Rotary Attachment for Laser Engraver

Only used once, still trying it out but up to now, it was painful connecting it to the motor, but once id watched a video of someone with the same attachment it was easy.

Y-axis Rotary Attachment for Laser Engraver

Good but difficult to change to another setting. If it was easier and faster it would have gotten higher stars