4 Pcs 5mm x 8mm x 15mm Electric Hammer Coal Brush

Coal motor brushes are one of the most commonly replaced tool components Suitable for the electric hammer drill angle grinder etc. Used for an electric motor or generator can work the windings of the must be connected to complete an electrical circuit. Worn brushes are often the cause of poor engine performance. New brush can the electric brake of the engine. Net weight: 3g Package included: 2 pair of carbon brushes Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.