WEILER 36297 Wolverine 7-Inch Stringer Bead Twist Knot Wire Wheel Brush 5/8-11

The Weiler 36297 Wolverine Stringer Bead Twist Knot Wire Wheel Brush is a 7-inch knot-style wire wheel engineered for weld cleaning and surface preparation tasks. Designed with a narrow face profile, it excels at cleaning root passes, hot passes, and reaching into tight corners and weld joints where flat-face wheels cannot access.

Part of the Weiler Wolverine line, this brush is built for cost-effective performance in less demanding applications, offering a reliable solution for fabricators, welders, and metalworkers. The stringer bead twist construction delivers consistent, aggressive cleaning action while the carbon steel fill provides durability across repeated use.

Key Specifications:

• Brush Diameter: 6-7/8 in (approx. 7 in)
• Wire Fill: 0.020 in diameter carbon steel, stringer bead knot
• Arbor/Nut Size: 5/8"-11 UNC threaded nut (fits right angle grinders)
• Maximum RPM: 9,000 RPM
• Attachment: Threaded arbor with included nut
• Face Style: Narrow face
• Fill Material: Carbon steel

The 5/8"-11 UNC threaded nut makes this wire wheel compatible with most standard right angle grinders. The knot-twist wire configuration provides superior cutting and cleaning aggressiveness compared to crimped wire wheels, making it ideal for weld spatter removal, rust removal, and general surface conditioning on metal workpieces.