• Constructed with internal holding plate and oversize hexgonal thread with the cover between the thread and outer holding plate to ensure consistency and safety and balance which provides smooth performance.
  • 0.020in.65Mn highly specified carbon steel wire is 100% inspected to meet demanding quality specifications,and improve the lifetime and grinding efficiency..
  • For operation at speeds up to 12,500RPM,5/8in-11NC thread Arbor suitable for angle grinder,but they passed the ANSI standard 1.2 times of 14000RPM(Explosion-proof Saftety testing)
  • Removing rust,scale and dirt;light deburring,edge blending,roughing for adhesion;finishing for appearance;finish preparation prior to plating or painting,use for heavy deburring,weld cleaning.and cleaning larger surfaces on steel.
  • Online time: PDT 0.00-9.00AM and PDT 4.30-12.00PM , we will response you within 3 minutes.

I used this brush on an angle grinder to remove rust scale on an old horse trailer. After about 2 hours of continuous use, the brush was in surprisingly good shape and still quite serviceable. It did not lose wires and didn't splay out much at all. I would definitely buy again.

I use this for cleaning steel surfaces prior to painting or welding. No complaints, wear eye protection this thing will throw debris.