CARBON BRUSHES AMEG MOTORPARTS 6X7X13 COMPATIBLE WITH BLACK & DECKER ST20B TYP H1E, ST22A TYP 1, ST22B TYP H1E, ST23A TYP 1, ST25B TYP 2

Your rotor may need rewinding if:
- Smells like burnt;
- The machine has little or no performance;
- Carbon brushes wear out unnaturally quickly;