Weiler 13138 Roughneck® Max Stringer Bead Wheel, 4 In Dia X 3/16 Wide, 0.02 Stainless Wire, 20,000 Rpm

The Weiler Roughneck Max Stringer Bead Wheel is a specialized abrasive brush designed for aggressive cleaning of metal surfaces, specifically targeting root pass welds. It solves the problem of needing a durable, high-speed solution to quickly remove heavy contamination and burrs for quality finishing and inspection.

• Efficiency: The 0.020 stainless steel twisted wire is highly durable and maintains its aggressive cutting action at high speeds (up to 20,000 RPM) for faster material removal.
• Compatibility: Features a 4-inch nominal diameter and a 5/8″-11 hub, making it compatible with standard right angle grinders.
• Durability: Constructed with stainless steel wire, this wheel resists corrosion and minimizes the risk of contaminating the stainless steel or aluminum workpiece.

This stringer bead wheel is essential for professional welders, metal fabricators, and maintenance crews who routinely clean root pass welds, perform surface preparation before coating, or remove large burrs in a high-production environment.

• Sizing/Compatibility: 4 in nominal diameter, 3/16 W face width, 0.020 in bristle diameter. For use with Right Angle Grinders or Straight Grinders.

About IndustrialSafety.comIndustrialSafety.com is a trusted national distributor of PPE, safety equipment, and industrial supplies for businesses, contractors, and municipalities across the U.S. We specialize in bulk orders, compliance-driven products, and hard-to-source safety solutions. If you need volume pricing, project quotes, or help finding the right product for your application, our team is ready to help — reach out anytime for a fast, no-pressure quote.