The 4″ Knotted Wire Wheel is a professional-grade tool built for heavy-duty surface cleaning, weld preparation, rust removal, and deburring. Featuring carbon steel bristles and a durable knotted design, it delivers aggressive cleaning power and long service life.

The 5/8″-11 threaded arbor makes it easy to mount securely on standard angle grinders, ensuring stability and performance under demanding conditions.

Key Features

• Aggressive cleaning action – ideal for weld scale, rust, paint, and corrosion removal
• Knotted carbon steel wire – provides strength, rigidity, and long-lasting durability
• 5/8″-11 arbor – fits most right-angle grinders and bench tools
• 4″ diameter wheel – perfect balance of control and coverage

Technical Specifications

Part Number: 4S58
Wheel Diameter: 4″ (101.6 mm)
Face Width: 4″
Arbor Size: 5/8″–11 Thread
Bristle Material: Carbon Steel
Bristle Diameter: 0.020″
Number of Knots: 30
Structure: String Bead Wire (Knotted)
Application: Rust Removal, Deburring, Surface Prep, Weld Cleaning