Interior brushes NYLON ABRASIVE wire 10x 50x125x 4.0 mm (gr.=120) 0003-056310 PRO-OSBORN

Deburring cross-holes, control parts, O-Ring grooves and cylindrical bores.

Suitable for cleaning and finishing non-ferrous metals, steel and cast iron pieces.

Brushes filled with abrasive nylon filaments.

Recommendation: Brushes should be 10-15% larger than the bore.

Used either as a hand tool or with suitable machines