Milwaukee 2780 20 Troubleshooting
Student-Contributed Wiki An awesome team of students from our education program made this wiki. Grinder wheel does not spin as fast as it should. Check how the flange nut is attached to the center spindle that holds the wheel. If its too loose or too tight, adjust it with the appropriate wrench until it has a firm hold. Look and see where the nut is for any wear or damage before replacing....