BLACK DUCK Carbon Brush is a replacement carbon brush designed for compatible Ralli Wolf AG-7 heavy-duty angle grinders. The brush is manufactured from suitable carbon material to provide reliable electrical contact between the brush and motor commutator.
This carbon brush measures 18 × 18 × 6 mm and is suitable for power-tool repair, maintenance and replacement applications. Properly matched carbon brushes help support smooth motor operation and consistent electrical current transfer.
Ralli Wolf identifies the AG7 as a 180 mm, 2200 W heavy-duty angle grinder, and its official spare-parts documentation includes a dedicated carbon-brush component for the AG7/AG9 series
Key Features
- Precision-machined carbon brush
- Accurate 18 × 18 × 6 mm dimensions
- Suitable for compatible Ralli Wolf AG-7 grinders
- Reliable electrical contact
- Smooth current transfer
- Good dimensional consistency
- Suitable for replacement and maintenance
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