The Ralli Wolf Carbon Brush Set is the authentic replacement carbon brush assembly designed for the Ralli Wolf SD4C Light Duty Drill and compatible Ralli Wolf power tools. Carbon brushes are key wear parts that transfer electrical current from a tool’s stator to its rotating armature. Over time, these brushes wear down due to friction and electrical load, which can cause reduced power, sparking, intermittent operation, or motor issues.

Size - 19 x 10 x 5 MM.
Usage - used for Ralli Wolf Light Duty Drill.

Key Features -

High‑Grade Carbon/Graphite: Promotes stable electrical contact and reduces arcing or sparking during motor operation.

Matched Brush Pair: Supplied as a pair to maintain balanced motor performance and prevent uneven wear.

Durable Construction: Built to withstand tough workshop and job‑site use.

Restores Tool Performance: Replacing worn brushes helps return stable power, reduces sparking, and extends motor life.