Make sure this fitsby entering your model number. Powerful 5/8 HP induction motor of the bench grinder is made for heavy-duty grinding operations Industrial cast iron base and motor housing of the 6-inch bench grinder provide durability and prolong life Table grinder motor runs at 3,450 rpm for high-speed material removal Precision-machined aluminum tool rests allow the user to accurately position work Rear exhaust ports in wheel guards for smoother operation 12-1/2-inch distance between wheels for longer and larger grinding applications Powerful 5/8 hp induction motor for heavy-duty grinding operations