Because a special flexible resin is processed into a fine brush shape with fine tips, it fits nicely along the objects to be polished having complicated shapes.
The bristles reach nicely into the recessed parts to enable comfortable use in places where work was not possible with a nylon brush containing abrasive grains.
Because polishing performance is higher than that of a wire brush or nylon brush containing abrasive grains, time for conventional burr removal work can be greatly reduced.
Removes only the fine burrs, dirt, and coating so there is no worry of excessively grinding the object being polished.
There is no influence of heat generation and clogging and new abrasive grains are always exposed so the polishing performance is constant from the start to the end of work.
3M
