L B D International is into trading of electrical components throughout the country. This offered component used in a rotating shaft of any motor meant for an electric contact. This carbon brush available in two models- CM4 and 801, works by conducting current between moving parts and stationary wiring. It is also used in motors and generators. The motor can be used in different electric and electronic products, such as household appliances. The industrial uses include automobile power windows, wipers, power seats, screwdrivers, drills, chain saws, hammer drills,industrial motors, DC machines, etc.The usage of the motor decides the lifespan of carbon brush.