2Pcs Carbon Brushes Power Tool for Makita CB440 CB448 Replacement 13310mm : Tools & Home Improvement - Amazon.com
Amazon.com: 4 PCS CB440 Carbon Motor Brushes Compatible for CB-440 / CB-448 / CB-436 / 195021-6 / 194427-5 /194159-4, Replacement Part for Electric Tools : Tools & Home Improvement