Walter Allsteel 4-Inch Knot Wire Bevel Brush 5/8-11

Aggressive Weld Cleaning with Precision Balance

Upgrade your grinding arsenal with the Walter Allsteel 4" Knot Saucer Brush (13W441), the ultimate solution for welders who need to clean fillet welds and tight spaces efficiently. When you are prepping a joint or cleaning up after a heavy pass, you need a wire brush that won't back down. The Allsteel™ saucer brush features a specialized bevel shape that naturally fits into corners and V-grooves, allowing you to clean critical areas without having to contort your grinder into awkward or unsafe positions. This brush is built for speed, safety, and superior finish on steel surfaces.

What sets Walter brushes apart is their commitment to balance. An unbalanced brush on an angle grinder can cause severe vibration, leading to "white finger" syndrome and making it difficult to control the tool. Walter guarantees that every 13W441 brush is perfectly balanced, providing a smooth, vibration-free experience that lets you work longer with more precision. The twist knot construction ensures the wires stay stiff and aggressive, digging deep to remove slag, spatter, and oxidation that could compromise your next weld pass.

This brush comes ready to mount with a standard 5/8-11 threaded hub, making it compatible with the vast majority of 4-1/2" and 5" grinders found in welding shops today. It is strictly designed for use on carbon steel; the high-quality steel wires are treated to resist fatigue and breakage, ensuring you aren't constantly stopping to pick loose wires out of your clothing. For heavy-duty cleaning that requires both power and accessibility, the Walter Knot Saucer Brush is the welder's choice.

Why Welders Choose Walter

• Fillet Weld Specialist: The saucer shape is practically made for cleaning T-joints and structural corners.
• Smooth Operation: Vibration-free performance means better control and less hand fatigue at the end of the shift.
• Quick Change: The built-in 5/8-11 nut makes swapping brushes fast and tool-free on most grinders with spindle locks.