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

Packaging: 1 per each
$3.22/ea

Usually ships within 3-5 business days

SKU: 48H498 Categories: ,

OVERVIEW

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.

Additional Information
Packaging Description:1 per each, 1-per-each
Diameter:4"
Arbor Size:5/8"-11
Wire Material:Carbon Steel
Wire Diameter:0.020"
Max RPM:20000
Brush Type:Stringer Bead, Twisted Wire

INCLUDED

  • 1 x 4" Stringer Bead Wire Wheel Brush (Carbon Steel)

APPLICATIONS

  • Cleaning root pass welds in pipeline construction
  • Removing heavy slag and scale from structural steel
  • Surface preparation prior to welding
  • Cleaning tight corners and grooves
  • Deburring cut metal edges
  • Removing rust and paint from steel surfaces

FAQ

This wire wheel features a standard 5/8"-11 threaded arbor, making it compatible with most 4-1/2" and 5" angle grinders.

No, this brush uses carbon steel wire. Using it on stainless steel can cause contamination and rust issues. You should use a stainless steel specific brush (usually color-coded blue by Walter) for stainless applications.

The maximum safe operating speed is 20,000 RPM. Always ensure your grinder's speed does not exceed this rating.

Stringer bead brushes have a narrow face and tightly twisted knots, designed specifically to reach into narrow grooves, such as the root pass of a pipe weld, to clean out slag and debris.

Walter brushes are known for being individually balanced, which significantly reduces vibration compared to cheaper alternatives, saving your hands and your grinder bearings.

The wire diameter is 0.020 inches, which provides a stiff, aggressive cutting action suitable for heavy cleaning.

No, the wheel comes with a built-in 5/8"-11 threaded hub, so it screws directly onto the grinder spindle.

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