Bench grinders and polishers with brush

Brush

— formally, brushes are considered a grinding tool, but their main function is to pre-treat surfaces, clean them of rust and dirt — and this is often required before sharpening a tool. Most machines that use brushes are grinding and grinding and are also equipped with discs; units designed only for brushes are extremely rare.

Theoretically, the brush can be used on any grinder, but in fact it is recommended to install it on models in which this function is directly stated — this is not only the most convenient, but also safe.