Sturdy material: The carbon brush holder is made of carbon and metal materials, ensuring durability and long-lasting performance. It is built to withstand wear and tear and provide a reliable solution for your power tool. OEM Replacement: This carbon brush holder is an OEM replacement part compatible with model 603754-01. It is specially crafted to fit perfectly and work flawlessly with your drill or hammer drill. Wide compatibility: Compatible with various models, including DW980, DW983, DW984, DW985, DW987, DW988, DW989, DW999, DC989, DC989V, DC988, DC988V, DC987, DC520KA, DC490A, DC985, DC999. 85. 84, DC9 84V, DC983, DC980, DW927, DC212, DC222, DC668, DC920, DC925, DC926, DC930, DC935, DC936, DC940, DC986, DC223, DC330, DC495, DC520P, DC520P 52020W DC 925VA, DC926VA, DC936VA, DC935VA, DC920A, DC930A, DC940A, DC927L, DC925A, DC926A, DC936A, DC935A, DW928, DW927V, DCD959, DCD939, DC927, DCD959. 9. 1KL, DC3 30K, DW959, DC925KA and more. Applications and use scenarios: - Tool maintenance: Replace a worn carbon brush holder in your compatible drill or hammer drill to restore performance and minimize downtime. - Refurbishment projects: Use in workshop maintenance for models listed to extend tool life and maintain reliable operation. - On-site repairs: Ideal for construction sites or field service where compatible DeWalt and DC-series tools require a dependable OEM replacement to keep work progressing.