Lessmann Conical Knot Brush Select Option:115 x M14 x 0.50 Their extra length means that

Their extra length means that hard-to-reach bolts and other fasteners are easily accessed for loosening or tightening

reliable fits in various environments

Settings: 20+ Drill

Wet and dry capacity for maximum clean up flexibility

Spindle Thread: 3/8in x 24 UNF

Lessmann Conical Knot Brush Select Option:115 x M14 x 0.50 Their extra length means thatThe Lessmann Conical Knot Brushes with left hand twisted knots to increase stability. The special shape of the conical brushes enables the user to work in hard to reach places. They have been designed for heavy duty use, for the preparing of metal surfaces before painting, and the removal of slag, rust, scale, or concrete waste.