High power 4 HP (maximum motor HP) 8,500 rpm motor with overload protection provides higher operating speeds under load

Epoxy coated field and armature provide long service life against abrasion from airborne debris

Low profile gearcase allows for work in tight areas

Automatic turn-off brushes shut down the tool when brushes need to be changed to avoid tool damage

2 position side handle provides improved ergonomics for specific applications

8,500 rpm provides optimal material removal with 9" grinding wheels

Brush window allows for quick brush replacement