For starters they are incredibly cost efficient, saving people both time and money and are used instead of replacing expensive tool sets.
They can be utilized for a wide range of functions, and since they are workbench tools, they can be used on both large and small projects. Basically, a bench grinder is a two-wheeled system that can:
Sharpen tools and equipment that have become dull
Fix broken steel blades
Polish and fix up small pieces of metal
A bench grinder is a form of machinery that is prone to being delicate. On either side of the main body is a wheel that’s made of stone and possess varying levels of grit. The stone is very porous which means that they can be very good at ‘chipping’ at the metal. The stones come with different grit levels that make it easy to grind smaller metal pieces in one go. And one stone can repair several tools without ever needing to replace that particular body part.
Each wheel has a fixed rotating speed set by the factory. When it is amalgamated with the proper wheel grit, they can quickly sharpen and repair tools.