In the fields of production and maintenance, bench and pedestal type grinding machines are used which are equipped with two grinding wheels, mostly of a different grain size.
Figure 2 - Bench-type grinding
machine
1 - Motor in motor casing
2 - Spark killer
3 - Covering hood of the grinding wheel
4 - Pipe connection for exhauster
5 - Grinding wheel
6 - Grinding support
7 - Switch
8 - Water tank for wet grinding