General description This stainless steel pipeline brush is designed for cleaning and finishing pipe welds, particularly U- and V-shaped welds commonly found in pipe connections. It features a durable, smooth stainless steel wire with a high number of knots for effective abrasion and long-lasting performance. Technical specifications Wire material: Stainless steel Number of knots: 40 Brush diameter: 125 mm Brush width: 6 mm Bore diameter: 22.2 mm Maximum rotational speed: 15,000 rpm Compatibility and accessories Compatible with standard power drills and rotary tools with a 22.2 mm chuck Suitable for pipe welding, cleaning, and surface preparation tasks Installation Insert the brush onto a compatible drill or rotary tool with a 22.2 mm chuck Ensure the brush is securely attached before operation Usage Use at a maximum speed of 15,000 rpm Apply gentle pressure for effective cleaning without damaging the surface Suitable for cleaning weld seams and pipe surfaces in DIY and professional