Rust is a common problem for car owners, and removing it can be challenging. Using the wrong tools can damage the good metal underneath the rust. This article will discuss the best Tools For Removing Rust From Cars.
Ineffective Rust Removal Tools
While some tools might seem like good options for rust removal, they can often cause more harm than good. An angle grinder with a grinding disc, for instance, removes rust but also gouges the underlying metal. These gouges remain visible even after painting. Similarly, wire wheels and cupped wire wheels, though effective for removing loose rust and debris, don’t thoroughly clean the metal. Moreover, wire wheels used with an angle grinder can be dangerous, easily catching on edges and flinging wire pieces. Flapper sanding discs and Scotch-Brite discs can remove light rust, but they often leave behind rust-filled pits.
The Best Tool for Rust Removal: Sandblasting
The most effective tool for removing rust is a sandblaster. A sandblaster uses compressed air to propel abrasive material, like sand, at high velocity, effectively removing all rust from a surface. For smaller parts, a sandblast cabinet is a worthwhile investment. It provides a contained environment for blasting, minimizing mess and maximizing efficiency.
Air Compressor Requirements for Sandblasting
A sandblaster requires an air compressor to operate. The size of the compressor depends on the size and type of sandblaster. If your current compressor is too small, consider upgrading to one that can adequately power a sandblaster.
Rust Converters and Encapsulators
For areas where sandblasting is impractical, rust converters and encapsulators can be used. Products like POR15 and those from Eastwood can effectively convert rust and prevent further corrosion. However, it’s crucial to follow the manufacturer’s instructions meticulously for optimal results and longevity. These products are most effective in areas with minimal exposure to water, mud, and salt.
