Twotrees 4th Axis CNC Rotary Module Kit for TTC450/TTC 450 PRO/TTC450 Ultra/TTC6050

Well packed. Easy to use. I had to change the steps-per-degree from the standard 80 to 71.111 steps-per degree ($103=71.111 for the "A" axis driver) on my TTC6050.

fantastico come tutti i loro prodotti

Love it .it works great 👍

Another successful purchase from my favorite store. The equipment fits perfectly, and there were no frustrations during setup. Flawless build quality and choice of materials.

Dobry