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Weiler 4 inch twist knot wire wheel with .02 gauge wire bristles

Weiler

Weiler 804-13131 Stringer Bead Wire Wheel 432

SKU CH-RS0M-742JF MPN 804-13131

Cleans root pass welds and prepares surfaces with a 4" twist knot wire wheel

  • Product typeCarpet Seam Binders
  • Unmatched weld cleaning performance for root pass welds
  • Maximized brush life increases efficiency and consistency
  • 4 inch diameter suits surface preparation tasks
  • 02 inch wire thickness enables precise cleaning
  • Dualife construction delivers unmatched cleaning and increased life

Stringer Bead Wire Wheel 432

The Weiler 804-13131 is a 4-inch diameter stringer bead wire wheel designed for weld cleaning tasks. It features a .02 wire thickness and twist knot construction for aggressive surface preparation. This brush targets root pass welds and general metal cleaning applications.

Who This Suits and Who Should Look Elsewhere

Welders and fabricators cleaning root passes or preparing metal surfaces will find this wheel effective. Buyers needing larger diameter brushes for broader surface coverage should consider other options. Those requiring finer wire gauges for delicate finishing work will need a different specification.

Critical Specification: 4-Inch Diameter

The 4-inch diameter determines fit on angle grinders and access to tight weld joints. This size matches standard small grinder arbors for root pass cleaning. Verify your tool arbor size and workpiece clearance before purchase. The 432 model designation identifies this specific Roughneck Max series configuration.

How it compares

Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.

Price $18.99
Typical for this category: the median of 2,607 items is $18.99.

Specifications

Product
Brand nameWEILER
Product typeCarpet Seam Binders
Size & build
Shipping weight20.41 kg
Package size25 × 25 × 25 mm

Questions about this item

What arbor size does the 4-inch wheel need to fit my grinder?

The 432 wheel uses a standard 5/8-inch arbor that matches most angle grinders and die grinders.

How do I install the wheel so the twist-knot wire does not loosen?

Thread the wheel onto the spindle, tighten the flange nut firmly by hand, then snug it with the grinder's wrench while holding the spindle lock.

When should I replace the wheel after cleaning root-pass welds?

Replace the wheel once the twist knots wear down to the hub or the brush diameter drops below the 4-inch spec.

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