Why do you want to add the file to your tool box?

File Tool

Scrap metal can be coated or plated. The file will scrape off that first coat and let you know what’s really underneath. You may think you have ferrous metal but if you file away you may actually have brass or copper- worth more per pound.

For instance, if you do the simple magnet test with this scrap table you will find that it does not stick- indicting that it is a nonferrous metal, could be brass, copper, aluminum, etc. And most people would think after first glance and the magnet test it is cast aluminium, a metal widely used for outdoor furniture…..

Hidden Copper

However, after taking this test a bit further with the filing tool and scrapping away the top layer. You will see that it is

Magnet Tool

NOT cast aluminum but brass due to the yellow/goldish hue…..

It pays to have the right tools when scrapping your metal. Make sure you have the file the next time you bust out your tool box.

The file tool makes all the difference when knowing the value of your metal.