When it comes to your abrasive jobs, you must choose the right tool depending on your job requirements. If you fail to use the correct tool, you may be left with a finish you’re unhappy with, it may even hinder the progress of your project. Flap discs and flap wheels are two of the most common abrasive tools, but, what is the difference between the two? What Are Flap Discs & When to Use Them? Flap discs are an abrasive product which is primarily used to shape and contour metals by grinding, blending and finishing. Flap Discs consist of overlapping...