PFERD 83109 Singletwist Stem Mounted Power Knot Wire End Brush, Round Shank, Carbon Steel Bristles, 1/4\ Diameter, 0.020\ Wire Size, 2-3/4\ Length, 20000 Maximum RPM, 1/4\ Shank Diameter
- Singletwist end brushes are produced with a single, twisted wire knot, designed especially for brushing internal corners and edges where access is limited.
- Wire filament is with a left handed twist of the brush rotation, which prevents the knots from unravelling during use.
- The strength of the knotted wire allows adequate pressure to be applied to quickly remove rust, scale, corrosion, etc. with ease from these formerly troublesome areas.