- Straight tooth staple cloth where the wires are perpendicular from the inside circumference
- Clean up to 50 posts per minute
- It is strongly recommended that you do not run this cleaner on a machine faster than 400 to 800 RPM
Helpful hint: The 505ST Cleans up to 1000 battery posts in one direction. After the effectiveness diminishes, switch or reverse machine, or electric / pneumatic drill for extending the life of this cleaner.