How to align DIY CNC machines to extreme precision

I build two small size CNC machines which are capable of milling steel.
Ideal for watchmakers, knifemakers, scale modelist and ambitious hobby machinists.

In this video I show the assembly, alignment and tramming process.

Link to the part 1:

Link to work bench build:

Spinogy Spindles:

Home

Tools shown in this video:

Shop Lift
https://amzn.to/4gBaV0K

Precision angle
https://amzn.to/4xByBYR

Straight edge
https://www.pruefmittel24.com/artikel/nummer/61050750

Tramming Tool
https://amzn.to/4ieri4C

Lever Dial Indicator
https://amzn.to/4gO7eUb

Wera Allen Angle Key Set, metric
https://amzn.to/49yoUBo

Wera Torque Wrench
https://amzn.to/4acCv1g

Wera Bit Set
https://amzn.to/3LVQMW7

INBUS Allen Key Set
https://amzn.to/3UCwHZn

Halder Simplex Mallet
https://amzn.to/4ijQtAO

Video Chapters:
00:00 Intro
00:40 Shop preparation
02:31 Y-Axis rail assembly
04:42 Linear bearing block seals
06:37 Gantry assembly and alignment
09:54 Z-axis alignment
11:05 Machine bed assembly
13:37 Z-axis drive assembly
14:27 Spindle tramming
18:05 Outro

#cnc #cncmachine #cncrouter #cncmachining #watchmaker #watchmaking

source