A small angle grinder (or mini grinder) has a 115mm grinding disc or smaller. This allows you perform light grinding or deburring tasks in and around your house, such as cutting through thin metal pipes. Thanks to the size of the grinding disc, the mini angle grinder is suitable for small surfaces. You can also effortlessly work in hard-to-reach corners with the small grinder. With a mini grinder, you can also do polishing work. If you want to work in places without power, a small cordless grinder is a good choice. Want to perform more demanding tasks? You need an angle grinder with a larger grinding disc.