Mobilcut is the trademark for Mobil Industrial lubricants line of high performance water miscible metal removal fluids. Formulated with leading edge base oils, additives, and emulsifiers, the Mobilcut series of non-chlorinated products provides dependable performance in a wide array of metal removal processes. The products are designed to work in a variety of hard and soft water qualities and offer low foam potential and long-term corrosion protection for machine and components. Low maintenance and inherently stable, Mobilcut products are designed for the modern machine shop where long service life, excellent machining performance, health and environmental concerns are important factors for increased productivity. These products are supplied in concentrated form and require mixing with water at the point of use. All Mobilcut products are free of formaldehyde release agents (FAD).
Mobilcut 250-New is an amine and boron free high quality micro emulsion water miscible metalworking fluid designed to form a translucent emulsion which is suitable for hard and soft water in a range of 15 – 25°dH and stable in use up to 60°dH. Fluid is designed to minimize skin irritation and provide long operation life at the same time. Particularly suitable for aluminium machining.
Features and Benefits
The Mobilcut series are designed to help increase the productivity of modern machine shops by providing high performance features.
Advantages and Potential Benefits
Form stable emulsions and solutions
Ease of use and maintenance
Long term inherent stability
Increases batch life and reduces unpleasant odors
Low foaming potential
Improved performance even in high pressure systems
Resists formation of sticky residues
Improves machine cleanliness
High degree of corrosion protection
Reduces machine maintenance and rework of materials
Good separability from fines
Improves filterability and surface finish
Wide Range of applicability
Potential to consolidate products and reduce inventories
Compatible with high performance Mobil Vactra Oil No slideway lubricants
Easy separation and removal of tramp oil
Enhances the workplace environment
Mobilcut 250-New: micro emulsion cutting fluid is primarily intended for the machining of
aluminum and aluminum alloys. It may also be used on a wide variety of ferrous materials where a more versatile fluid is required.
Fluid type is micro emulsion. Typical mineral oil content is 45%. Optimal water hardness range is from 15 to 25 ° dH. Its refractometer factor is 1.0
Recommended concentrations for typical operations:
Low alloy steels – milling, turning: 7-10%
Carbon alloy steels, difficult machining: 7-12%
Aluminum, Aluminium machining: 7-12%
Properties and Specifications
Brown homogeneous turbid liquid
Appearance, 4.0% in 20 deg dH Water, AA.Lab.101
fine disperse, no cream
Kinematic Viscosity @ 20 C, mm2/s, ASTM D7042
Density 15 C, kg/m3, DIN EN ISO12185
pH-Value 4.0% in 20 deg dH Water, DIN 51369
Health and safety
It cannot be guaranteed that the product information given above is up to date. For the latest version of the Product Data Sheet we refer to the product library of ExxonMobil.