Makita 9564P 4-1/2 in. 10 Amp Paddle Switch AC/DC Angle Grinder

Makita 9564P.  Features: Powerful 10 amp motor delivers more output and 10,500 RPM for the most demanding applications. Super Joint System (SJS) technology helps prevent motor and gear damage by allowing the drive shaft to slip if the wheel is forced to a stop. Larger cooling fan and blades pull more air through the motor to help maintain lower operating temperature. Tool-less wheel guard adjustment for easy adjustment. Large flush-mount paddle switch with lock-off for comfortable operation. Spiral bevel gears for smoother rotations and a more efficient transfer of energy. Protective zig-zag varnish protects the armature coil by deflecting dust and debris. Labyrinth construction seals and protects the motor and bearings from dust and debris for longer tool life. AC/DC switch for use with alternative power sources.