8pcs Bore Brush Set，Copper Tube Pipe Cleaner,1/3‘’ 1/2” 3/4” 1” Pipe Cleaning Brush Set, Stainless Steel Wire Bore Brushes for Power Drill, 1/4 Inch Hex Shank - RUIVEO

• UPC   758464916503
• You will get 8 pieces of 1/4" handle stainless steel hole brushes, 4 sizes for standard diameters of copper pipes and pipes (1", 3/4", 1/2", 1/3") The bore brushes are made of high quality stainless steel wire, and the rotating twisted wire structure greatly improves the cleaning efficiency. 8 piece hole brush comes with clear storage box. Easy to identify and store. This is a consumable item and is subject to normal wear and deformation during use. The wire cleaning brush is designed for easy access into narrow holes and confined areas, can be applied for ports, tubes, bearings, cylinders or other narrow clean up requirements Please do not exceed 600 rpm, and do not turn counterclockwise, just for push and pull motion only. Pay attention to the correct use of these brushes, in order to prolong the service life