Here is a simple idea for angle grinder what I made is a polishing disc that can be attached to a grinder using old cardboard this polishing tool can be used to shine and restore your stainless steel or for polishing car. If you are curious about DIY ideas made with cardboard, you should definitely see this idea, which includes the angle grinder trick please subscribe to the channel for more cardboard crafts and inventions
![](https://s2.save4k.ru/pic/fZfgTh3S1qk/maxresdefault.jpg)