Building a Pressure Pot Sandblaster from an Old Compressor

In this video, I build a pressure pot sandblaster using parts from an old compressor and materials I found in my basement.

The project includes cleaning and rebuilding the air tank, fabricating a new frame, assembling fittings, and testing the system.

This build is about experimentation, problem-solving, and learning what works and what doesn’t.

A pressure pot sandblaster works by pressurizing a sealed abrasive container.
Compressed air forces the blasting media through a hose and nozzle at high speed,
making it suitable for surface cleaning, preparation, and finishing.

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0:00 Intro
0:24 Disassembly
2:30 Cleaning
4:00 Transformation & Sanding
6:15 Inside the Air Tank
8:32 Structural Work
15:40 New Paint Job
17:03 Assembly Begins
18:34 Fittings Assembly
21:00 Before & After
21:23 Testing