MicroGroup Crimped Wire Wheel Brush BDA-4S

The most widely used brush is called the standard wheel brush and the most popular diameters are 6 and 8 inch, although they are made anywhere from 3 to 15 inch. MicroGroup carries a wide assortment of sizes to select from. They come in many wire sizes depending on the work piece and the type of finish that you want. The wire fill is invariably CRIMPED. Crimping is done for mainly two purposes. The first is to make the wires stand apart form each other, and the second is to absorb the flexing and the vibrations as well as to help prevent wire fatigue and wire breakage. Be sure to investigate all of the elements that you need before ordering a very inexpensive brush.