The expert and approval-compliant installation of chemical fixings requires the use of stainless steel brushes for cleaning drill holes in concrete and masonry. The fischer steel brushes BS with stainless steel bristles are approved for automatic or manual drill hole cleaning. The fischer cleaning brush is available in drill diameters between 8-22mm.
fischer Cleaning Brush Advantages
- The steel brushes BS with stainless steel bristles are approved for cleaning drill holes in concrete and masonry.
- Brushes can either be used automatically or manually using the attached handle, depending on the cleaning procedure required.
- Note: Before use, check whether the brushes still have the required diameter. They must generate a noticeable resistance when being inserted into the drill hole. Brushes that are too small must no longer be used.
- The cleaning brushes are placed into the drill hole. The drill hole is cleaned either mechanically or manually by rotating the brush and moving it back and forth simultaneously.