Compatible:stainless steel bore brush is widely used for cleaning car parts, holes, pipes and threads, etc. It can effectively remove rust,paint. It is highly suitable for various applications such as HVAC or pipe fitting cleaning, woodworking, sanding and gun maintenance
8 Sizes for Maximum Versatility – Includes 8 bore brushes (8mm, 9mm, 10mm, 11mm, 13mm, 15mm, 17mm, 19mm), each with a 4-inch brush length and 1/4" hex shank. Compatible with any standard drill or die grinder (not included), ideal for cleaning holes of various diameters.
Durable 304 Stainless Steel Bristles:Constructed with high-quality twisted 304 stainless steel wire, offering superior rust resistance, durability, and strong cleaning performance. Designed to last longer than typical wire brushes.
Whether you're a DIY enthusiast or a professional plumber, these steel brush for cleaning are the perfect drill brush set for achieving a spotless finish.
Please use these tube wire brushes only on the electric drill. Avoid using them on impact drivers. It is recommended to operate the electric drill at a low speed to prevent damage to the brush or components. And always operate in a clockwise direction for the best pulling and pushing effect