Abrasive cutting machine .
Extec Corp. Motor: 4 HP (3kW) Phase Motor-specify voltage; Spindle diameter: maximum 1.24 inch(32mm); Wheel speed: standard 3900rpm; Wheel size: 10inch (254mm) maximum, smaller wheels can be fitted; Dimensions: width-20.2'' (512mm), height-24.4'' (620mm), weight- 176lbs. (80kg)