Original DeWalt carbon brush (Single)  940146-00 — a direct-replacement motor brush designed for brush-type DeWalt mitre saws and routers. This is a single carbon/graphite brush rated for 240 V motor assemblies and is supplied as the individual brush unit you need to restore reliable commutation.

Precise size: approximately 6.4 × 10 × 17.5 mm (width × thickness × length), manufactured to the same form factor used by DeWalt so it seats properly in the brush holder and makes secure contact with the commutator.

Fits a range of DeWalt tools — common example models include chop/mitre saws and routers such as DW700, DW701, DW707, DW707E, DW624, DW625 (and variations like DW625E) and DW629; check your tool’s brush part number or diagram to confirm the match.

A compact, original DeWalt replacement that brings back smooth motor operation and reduces sparking when the worn brush is exchanged. If you’re replacing worn brushes, this genuine DeWalt part is a straightforward choice among power tool parts for restoring performance.