Barrel cleaner | W2M Laser


Barrel cleaner

W2M Industries Oy in co-operation with Finnish Defence forces has created a pat. pending method to clean inner surfaces of long, cylindrical objects like cannon barrels.

The barrel cleaner is also suitable for cleaning industrial pipelines.


  • Easy to use
  • Fast
  • Automated
  • Requires only one person to operate
  • Suitable for field and workshop use
  • Durable
  • Widely and accurately adjustable
  • Applicable to 120-235mm diameter barrels

Visible results


Visible surface imperfections after chemical/brush cleaning


Significantly smoother, cleaner and consistent surface

Simplicity and efficiency

W2M devices are easy to use, efficient, quiet, reliable, environmentally friendly and compact in size. Our HMI is very intuitive, and typically operator training takes 4-6h. Laser methods make many processes easier and faster. Ease and speed bring efficiency, which in many cases translates into turnover, either through increased capacity or reduced costs. Laser methods are always contactless, non-toxic and media-free. In other words, there are no consumable materials that need to be purchased at certain intervals.