See how to use an angle grinder. Wheel dressing squares the face ... makes a great cleaning and polishing tool. You’ll also need a set of polishing compound sticks ($14). Polishing compound ...

In use, the electromagnet is powered up by a small 12-volt power supply, fixing the jig in place on the stock. The angle grinder is traced around and makes a surprisingly clean cut. Check out the ...

An curved arrow pointing right. Carole Conant of Willow June Glass creates stained-glass art with a glass grinder. The grinder sands the edges of each piece so that they can fit together perfectly ...