48H498 - Walter Surface Technologies Stringer Bead Wire Wheel Brush, 4-inch, Carbon Steel

Precision Engineered for Industrial Cleaning

The Walter Surface Technologies Stringer Bead Wire Wheel Brush is a high-performance abrasive tool designed specifically for the demanding requirements of the metal fabrication and pipeline industries. Identified by SKU 48H498 (Manufacturer Part No. 13-D 004), this 4-inch brush is engineered to deliver aggressive cleaning power while maintaining exceptional longevity and safety.

Constructed with premium oil-hardened and tempered carbon steel wire, each 0.020-inch bristle is twisted into a tight knot, creating a narrow face width ideal for reaching into tight grooves, corners, and specifically the root pass of welds. This "stringer bead" design is essential for removing slag, scale, and spatter between weld passes without damaging the base material. The brush features an integrated 5/8"-11 threaded arbor, allowing for rapid and secure attachment to standard angle grinders without the need for additional adapters.

Walter Surface Technologies is renowned for its commitment to safety and quality. This wire wheel is individually balanced to ensure concentricity, significantly reducing vibration during operation. Less vibration translates to reduced operator fatigue and minimized wear on the power tool's bearings. With a maximum rating of 20,000 RPM, this brush allows for high-speed operation, ensuring tasks are completed efficiently. The orange hub color-coding provides instant visual confirmation that the brush is intended for use on steel, preventing cross-contamination on stainless steel projects.