Twist Knot wheel or Knot-wire brushes as they are also known are made of heat-treated straight wire filaments twisted as a single unit resembling a piece of cable or wire rope.

Twist Knot Wheel.

Name: Twist Knot Wheel (choose options)
Availability: InStock

Knot-wire brushes frequently are used in welding applications also to remove large burrs and heavy contamination. Twist Knot Wheel

Such as multiple layers of rust, scale, paint, or oxides.