Superior Electric N09 Japanese Aftermarket Carbon Brush Set Replaces Milwaukee 22-18-0680, 22-18-0620 (2/Pack) Fits most Milwaukee tools Replaces Milwaukee 22-18-0680, 22-18-0620 Dimensions (LxWxH): 0.65 inch x 0.43 inch x 0.24 inch Material: Japanese Toyo TANSO Carbon