Heavy-Duty Steel Wire Cup Brush Wheels – Crimped & Twisted Knot Options

Clean, strip, and prep metal surfaces with ease using our high-performance steel wire cup brush wheels, available in both crimped wire and twisted knot steel for use on angle grinders and metal polishing machines.

🔧 Key Features:

• Available Types:

  • Crimped Wire (brass-coated steel) – ideal for light rust, paint, and coating removal with more controlled action

  • Twisted Knot Wire (steel) – delivers maximum aggression for heavy rust, weld scale, and tough surface prep

• M14 Threaded Nut – compatible with standard angle grinders and variable speed polishers (115mm and larger)

• Size Options:

  • 60mm / 65mm – popular for compact grinders

  • 100mm – includes safety guard and high-speed rating

  • 125mm – for 125mm and 230mm angle grinders

• Wire Thickness:

  • Twisted Knot: 0.50mm

  • Crimped Wire: 0.30mm

✅ Safety-Focused Design:

Choose our 100mm protected wire cup brush for increased safety. It features a built-in guard and higher RPM rating to reduce wire breakage and enhance operator protection during high-speed use.

🔩 RPM Speed Ratings:

🛠️ Ideal For:

• Rust and scale removal

• Weld cleaning and surface prep

• Paint and coating stripping

• General metal cleaning and polishing

Also Available: We also stock stainless steel wire cup brushes.