Product description Feature: 1. Material: Made of copper wire material, non toxic, durable and environmentally friendly. 2. Portable: Small size, light weight, easy to carry, very simple and convenient to clean the drill bit. 3. Uses: Wires are tightly wrapped in metal and can be used to clean drills for nail drills or drills. 4. Scope of Application: Suitable for deburring, rust removal, cleaning surfaces, etc. 5. Excellent Workmanship: Fast and convenient, save your time, steel wool, anti corrosion. Specification: Item Type: Nail Drill Cleaning Brush Product Material: Copper Wire Package List: 1 x Flat Brush Ingredients default