The copper wire small brush is a must-have for anyone using electric nail drills. This copper wire cleaning brush effectively cleans the dust and debris from the drill bit, preventing buildup and ensuring a smooth manicure experience. To use, gently scrub the drill bit with the brush after each use, keeping it clean and ready for the next session. Features -Color:Multi -Material:Plastic, Copper, Synthetic Fiber -Size:4.50X2.00X1.40cm/1.77X0.79X0.55in -Highperformance cleaning: the copper wire brush provides highperformance cleaning, easily tackling and grime -Adaptable usage: suitable for cleaning dust from electric grinder heads, it can be used in multiple settings, including home and industrial environments -Resilient design: designed to resist deformation, this brush ensures performance and reliability -Portable and lightweight: its small, lightweight design makes it easy to carry and store, offering convenient cleaning solutions wherever needed -Efficiency enhancement: the brush's ability to clean quickly and effectively enhances overall work efficiency and productivity Package list: 10 x Nail Drill Bit Brush