I'll show you how to tune your 3d printer and develop a profile for a standard 3D printer that can print really high tolerance parts for robotics and other mechanical assemblies.

STLS and the fusion project for the models I used are available at: https://github.com/roTechnic/PrinterC...

The Printer I used in this video is the Kingroon KP3s Pro and it is available at:
https://s.zbanx.com/r/yNbVohCXqrYM
(this is an affiliate link)
If you use the code BF3P you can get $20 off.
The KP3S Pro is a cantileverstyle 3D printer with linear guide rails on both X and Zaxis to enhance printer head stability and accuracy for increased printing quality.
Based on a Titan direct drive extruder with a 3:1 gear ratio, Kingroon KP3S Pro is able to print various 3D printing materials, including PLA, flexible materials like TPU and PETG, and abrasive and strong filaments like ABS.
95% preassembled for about 15 minutes of quick installation.