Machine coolant

Best Cool

Best Cool machining coolant from Best Just is a high-performance, low-maintenance, fully synthetic coolant and lubricant used in metalworking processes.

The product is based on polymers, contains additives that improve lubricity, thus providing excellent processing of carbon steels, alloy steels and non-ferrous metals.

BestCool is a biostable, a 100% synthetic machining coolant that provides excellent corrosion protection.

The surfactants contained in the product decompose in accordance with the Regulation of the European Parliament and of the Council 648/2004/EC on detergents.

To ensure the best performance, it is necessary to properly prepare the processing machine, before pouring the new coolant. Our recommendation is to use Best Reset cleaning product to clean and disinfect the system from the existing coolant.

The working coolant is prepared by adding, in small portions, the appropriate amount of concentrate to a measured amount of water while mixing simultaneously.

Product Benefits:

  • versatile, all-purpose product that performs perfectly in a wide range of applications such as grinding, milling, turning, drilling and threading,
  • does not contain PvB volatile compounds
  • keeps machines perfectly clean while leaving a film of liquid to protect metal surfaces,
  • working solution, with a viscosity similar to water, reduces losses on the material, ensures low operating costs,
  • keeps grinding discs clean, enables faster working speeds, better surface consistency and faster removal of abrasive material,
  • hypoallergenic (non-sensitizing) product
  • guarantees excellent separation of machine oil in the tank,
  • the coolant is easily washed off with water or aqueous cleaning agents, e.g. BestMax
  • can be recovered or disposed of without special technical requirements,
  • free of mineral oils, boron compounds, chlorine, sulphur, diethanolamines, nitrites and phenol derivatives,
  • does not require demineralised water for the preparation of the mixture; provides high resistance to the growth and effect of microorganisms, bacteria and fungi
  • contains nitrite-free corrosion inhibitors
  • Minimum dilution: 6%