-5.5 amp, 10,000 RPM, AC-DC.

-Spiral bevel gearing for performance and durability.

-All ball and roller bearing construction.

-Tool-free adjustable wheel guard.

An old Milwaukee reliable, the 6145 4-1/2 inch 5.5 amp grinder gets into tight spaces where other grinders can not. Its low profile and light weight make it perfect for those lighter duty sanding and grinding projects. The tool is double insulated (two prong cord) and uses a 1/2-13 threaded arbor. Like its heavy duty big brothers, it also has spiral bevel gears for optimum transmission of torque to the work piece. The comfortable body grip style is easy to hold onto, and in conjunction with the supplied side handle, allows for maximum operator control. The side handle can be attached in three locations. The wheel guard can be moved around the spindle (without the use of tools) for greatest operator protection. Sold as a grinder with guard, this tool can be used as a sander when a 4-1/2 inch backing pad and disc are attached.