Keep your power tools performing at their peak with this 4-pack of precision carbon motor brushes. Designed to replace part numbers CB318, CB325, CB330, CB336, CB340, CB314, CB315, 194074-2, 195001-2, 191978-9, and more, they offer broad compatibility across angle grinders, die grinders, sanders, polishers, and rotary hammers (see full model list in bullet points). Each brush is manufactured to exact specifications (0.63" × 0.43" × 0.20") using a high-density carbon-copper compound that minimizes sparking, resists wear, and runs cooler under heavy loads. The pre-attached spring and terminal guarantee a quick, foolproof replacement. With four brushes included, you can perform multiple maintenance cycles, safeguarding your tool's motor and ensuring consistent power output. Always verify your tool's model and required brush code before purchase for a guaranteed fit.