WennoW 20pc Mini Stainless Steel Brass Wire Brush Wheel Cup For Rotary Tool Set

20pc Mini Stainless Steel Brass Wire Brush Wheel Cup For Rotary Tool Set * Wire eng brush; * Wire cup brushes; * Wire wheels. * 1/8" inch. Shaft & 4500 Max. RPM With small, good polishing effect, high efficiency, low cost. Widely used in the micro- electronic devices, and other industries. Fit for your polishing need, can use for metal and nonmetal materials. Suitable for metal surface cleaning, derusting, grinding, dusting, deburring, polishing, stripping residue