The Einhell bench grinder has a large range of applications. It is robust and compact that packs a punch. This Einhell Bench Grinder has a zero-play ball bearing for precise operation. It has adjustable spark guards that you can adjust without a tool and also included an LED light for illuminating the workplace. This Einhell bench grinder has 4 rubber feet that will make the bench grinder stand securely and also lowers the vibration.