K-T Industries 4" Knot Cup Brush 5/8-11 Size:4" x 5/8-11 to a maximum size of

to a maximum size of 111 in

twist to release

and it’s compatible with all nozzles and sprinklers

Welded edge construction

Innovative wedge maximizes effect of each strike by projecting force in four directions for more efficient splitting

K-T Industries 4" Knot Cup Brush 5/8-11 Size:4" x 5/8-11 to a maximum size ofCup brushes are designed to reach into angles and corners, thoroughly cleaning irregular shapes and surfaces. Knot brushes can withstand more severe usage than crimped wire brushes. Knot brushes are useful for removing weld scale, rust, old paint, and corrosion. Cup brush size 4" Arbor and bushing ID's 5 8 11. Maximum RPM 8,500.