WE TEST $1 Rust Removal vs $50,000 Rust Laser

Summary by Krater

The hosts test five different methods of rust removal on tools and car parts, comparing elbow grease, media blasting, chemical rust remover, ultrasonic cleaning, and laser rust removal.

From the video

Answers: What is the best way to remove rust from tools and car parts?

• rust removal methods
• laser rust removal
• sandblasting rust
• ultrasonic cleaning rust
• chemical rust removal

What it concludes

• Wire brush and Scotch-Brite pads require significant physical effort and are not effective for deep pitting.
• Media blasting effectively strips rust and paint down to bare metal quickly, but makes a significant mess and requires a powerful compressor.
• Chemical rust remover such as CLR removes rust without scrubbing but leaves pitting and black oxide on heavily rusted areas.
• Ultrasonic cleaning with a chemical solution cleans small parts and cracks effectively but requires handling chemicals afterwards.
• Laser rust removal is extremely fast and effective down to bare metal and into intricate gaps, but is prohibitively expensive for home use.