20pcs Electric Motor Carbon Brushes,Carbon Motor Brushes Power Tool Motor Brush Replacement Part for Grinder & Electric Motors(21/32" x 7/16" x 7/25" )
The motor carbon brush is made of carbon and metal, size is 16.5 x 11 x 7mm/ 21/32" x 7/16" x 7/25".
Worn carbon brush is usually the cause of a poorly running motor. New spring brushes can restore a motor electric braking.
Carbon motor brush, fits for miter saw, chop saw, drill, hammer drill, angle grinder, dust collector, blower motor, motorcycle, weed whacker, cut-off saw.
For production drill machines that are used on a regular basis, slowing and "cutting out" of the motor may occur. The replacement motor brush may be the good choice.