Includes 10 graphite and copper carbon brushes devised for optimal performance in various power tools and electric motors. Compatible with rotary hammer drills, circular saws, cut-off saws, and angle grinders, ensuring versatility in your workshop. Constructed with premium materials for excellent commutation and current collection, enhancing the efficiency of your tools. Available in customizable sizes (6x16x22mm, 7x18x16mm) to fit your specific needs— us for tailored solutions. Each package contains 10 durable carbon brushes, perfect for maintaining your power tools and ensuring long-lasting performance., Manufacturer: TDCHNDRO