[Durable]Electric motor durable carbon brush are made of high quality metal material, which is durable [Function]Angle carbon brush helps angle improve motor performance and efficiency Description: [Easy to Install]Polisher carbon brush installation is quick and easy, getting you back to work quickly [Applicable]carbon brush are suitable for DWP849, DWP849X, DWP849XD, DWP849 angle grinders, Weight: 0.01543235834 pounds, Manufacturer: Zambuph