Unique-Bargains 13/16" x 11/16" x 5/16" Carbon Brush engine part

Carbon brush for electric motors

This carbon brush fits generic electric motors in power tools such as rotary hammer drills, circular saws, cut-off saws and angle grinders. It suits hobbyists and repair technicians who need a direct replacement for worn brushes. The 55mm total length and 13/16" x 11/16" x 5/16" profile match many common motor housings.

Capacity and headroom

The brush handles typical intermittent loads found in handheld power tools and small bench equipment. Carbon composition wears gradually under heavy continuous use, so runtime drops once the contact face erodes past the spring tension limit. Users running high-duty cycles should inspect length after each major job.

Single brush in package

The pack contains one carbon brush weighing 8g with a black and gold tone finish. No springs, caps or mounting hardware are included, so buyers must reuse existing hardware or source it separately. This keeps cost low for single-side repairs but requires a second pack for motors that use a pair.