New Makita Set 638431-9 Brush Holder +194427-5 CB-440 for BHP451 BHP441 | eBay
Amazon.com: JUDI 4 PCS CB440 Carbon Motor Brushes compatible with Makita CB-440 CB-448 CB-436 195021-6 194427-5 194159-4 Replacement Part for Electric Tools : Tools & Home Improvement
5 Pairs Carbon Brush Replacement CB440 3x10x13.5mm 194427-5 for Makita Tools DHP458 DSC162 DSC191 DTD140 Electric Motors Parts - AliExpress