M
Madison PadillaJul 31, 2025
Why does my Jet Grinder have burning spots and cracks?
- PPamela MartinezJul 31, 2025
Burning spots and cracks can occur on your workpiece due to several reasons. It may be caused by improper operation, so you should reduce the feed amount and use proper crossfeed speed. Another cause may be improper heat treatment, in which case you should perform the heat treatment again. Finally, it could be due to an unsuitable grinding wheel, so dress the wheel finely and frequently and consider using a softer and rougher wheel.