I made a sand blaster from a PVC pipe.
↓Click here for more information on sandblast cabinets
https://youtu.be/PQwlWCpeP7k
It is blasted with a 1.8mm nozzle and an air pressure of 0.3MPa.
The PVC pipe uses a pressure resistant pipe that supports a maximum of 1.0 MPa.
A pressure test was performed after the pipes were bonded.
We have confirmed that there is no problem with pressures up to 0.7MPa.
Download the plan from here.
https://jisaku-koubou.com/downloads/plan-sand-blaster
[Plan List]
https://jsk-koubou.stores.jp/
【JIG】
・Extendable Circle Cutting Router Jig
https://youtu.be/2mEV75w6_cQ
・Drill stand
https://youtu.be/n-neSE8mwDg
・Magnet drill stand
https://youtu.be/a2kIJDhhZrg
・Belt sander
https://youtu.be/KaojkUzeEJU
・Making a 2-in-1 Circular Saw Slide Guide (Easy Panel Saw)
https://youtu.be/M1xYKw5FP-0
・How to make Line laser module
https://youtu.be/a5QKe4fZszY
・Workbench
https://youtu.be/cpnR1txnPGM
・Homemade height gauge
https://youtu.be/qdd8Jtsbbcc
・right angle corner clamp
https://youtu.be/yGoMIY325NM