DescriptionThis is a set of 36pcs steel wire brushes which are made of premium material for durable and long lasting use. It suitable for rotary tools such as electric drill, electric mill, hanging mill. It is an important part of the machining process. With good polishing effect, high efficiency, low cost, it is suitable for removing the oxide layer and rust.Feature- Color: Silver and golden. - Material: Steel wire. - Size of pen brush: 5 x 0.6cm. - Size of cup brush: 5 x 1.5cm. - Size of flat brush: 2.5 x 4cm. - This is a set of 36pcs steel wire brushes which are made of premium material for durable and long lasting use. - Complete cleaning and buffing kit for use with power drills. - It suitable for rotary tools such as electric drill, electric mill, hanging mill. It is an important part of the machining process. - Mainly suitable for dust, rust, remove the oxide layer, coating. good polishing effect, high efficiency, low cost.