If your Bosch GWS 650 angle sander is starting to spark, run weak, or just won't start, it might be time for new carbon brushes. These are the exact replacement brushes you need. The dimensions are 5mm x 8mm x 18mm (which is about 2.0 x 3.1 x 7.1 inches). They come as a pair, so you can replace both at the same time, which is always a good idea. Installing them is usually pretty simple – just pop open the brush caps on the sander, take out the old worn-down brushes, slide these new ones in, and you're back in business. They're made to meet or exceed OEM specs, so they should give your sander a fresh lease on life and restore its power. Keep a spare set on hand for the next time they wear out; it's a lot cheaper than buying a new tool! Just make sure your sander model is the Bosch GWS 650 to ensure compatibility.
