Putkiharja M 4.0 6x 80 L=115mm POLYAMID wire 501.801 LESSMANN

Interior brushes with external thread IBG.

These brushes are varied for many different uses: not only for cleaning of tubes, gratings, sleeves and cylinders.

Interior brushes regulate current velocity in tubing systems.

They are similar to the double spiral tube brushes for deburring cross drillings etc.