After repeated cleaning, the cleaning interal of the magnetic filter was increased to 24 hours and later to 48 hours. By using the magnetic filter, the previously disrupting micro-particles are now safely and reliably removed. The interior of the machine is now much cleaner. There are no more black deposits. Even after more than a year of use, the bacterial count in the cooling lubricant is stable at a low level without the addition of bactericides.
Due to this very convincing result, further machines in the company have already been equipped with the FMF 310/3 magnetic filter.