Our drilling hole brush plastic is an inexpensive solution for cleaning boreholes. This is because it is made of inexpensive polyamide. We offer diameters of 10mm, 12mm and 14mm. This means that this brush is designed for drilling holes that are 2mm smaller. Consequently, they are mainly used for expansion bolt and small glue in bolt used.
drilling hole brush Plastic
As the market leader for bolting and via ferrata materials, we naturally also offer the right brushes for cleaning drilling holes in our range.
There are three alternatives. Firstly, the inexpensive plastic brushes.
Secondly, the 20mm hole brush made of brass wire for 14mm to 18mm holes.
Thirdly, we offer the Fischer stainless steel hole brush. These are available in diameters from 9mm to 40mm. Consequently, these brushes are one millimeter or 2-4 millimeters larger than the respective drilling diameter of the SDS drill bit. They are recommended for anyone who has to clean a large number of holes. In addition, they are mandatory for all tradesmen who have to clean concrete holes in accordance with the approval.
Properties drilling hole brush Plastic
- Product: Perforated brush with wire handle
- Material: steel wire or polyamide
- Diameter: 10mm, 12mm, 14mm
- for 8mm, 10mm and 12mm drilling holes
- Length: approx. 15 cm
- Handle for manual use
- Weight: approx. 30 grams
Diameter control
Check regularly whether the diameter of your brush still fits. Simply note the insertion resistance. As soon as the brush can be inserted into the hole without any noticeable resistance, it should be replaced. Brushes that are narrower than the drill diameter must not be used.
More suitable blow out pumb
In addition to the drilling hole brush plastic, you also need a drilling hole blow out pumb . Regardless of whether you want to set up a climbing route with expansion bolt . Or if you want to set up a climbing route with glue in bolt. The drilling holes must be clean. Especially when setting glue in bolt, the drilling hole must be completely free of drilling dust. Holes for expansion bolt are not so sensitive. However, we clearly recommend cleaning these as well.
Areas of application drilling hole brush Plastic
We also recommend the drilling hole brush 14mm for the following alpine sports applications:
- Climbing area construction
- Climbing area rebolting
- Climbing area maintenance
- Via ferrata construction
Use the perforated brushes and document their use accordingly in the construction documentation!
bolting.eu bolting tip
Order at least two pieces of the drilling hole brush plastic. Remember. You can always drop a brush! As with the SDS drill bits, we clearly recommend planning your material with redundancy.