New 20 pieces STEEL wire FLAT BRUSHES.these wire brushes can remove burrs, rust, dust, removing the oxide layer, scale and paint in hard to reach areas, etc.
They will fit your hand drill, drill press with a 1/8" collet , fit for most Rotary Tool
Please note that before you use the Wire Brushes Sets,please make sure you wear a good pair of safety glasses and other Protective equipment!Overall length is 43mm (1 3/4 inch); Shank diameter : 3.17mm (1/8 inch).Wheel diameter : 25mm (3/4 inch); Wheel thickness : 1mm to 1.5mm
Suitable for Speed 8000-30000 rpm. Do not squeeze strongly during use, otherwise it will cause the wire to fall off. Improper operation will affect the life of the product.When the product is working, you need to take protective measures, such as wear protective glasses, protective gloves, etc.
Suitable for removing rust and oxidation.【Usage】Ideal for cleaning flat surfaces and removing light burrs, paint and corrosion such as tools, door knobs, automobile parts and electrical contacts.