Metal Cut D-27 synthetic cutting oil, with its zinc-free special formula, offers superior cooling, EP protection, and surface sensitivity on aluminum and ferrous metals.

Metal Cut D-27 – Synthetic Power for Precision Metalworking

Metal Cut D-27 is a non-aqueous, low viscosity and high-performance synthetic cutting oil that presents excellent results in the processing of aluminum alloys and ferrous metals.

EP/AW/CI additive technology ensures durability against high cutting pressures, extending tool life while providing excellent cooling and flushing effect due to its low viscosity. It also offers an environmentally friendly solution with no zinc content, chlorine-free, and ashless structure.

Prominent Features

• Advanced formulation compatible with synthetic and mineral bases

• Zinc-free, with specialized phosphorus and sulfur additives technology

• Superior protection against wear, corrosion, and oxidation

• Improves surface quality with high cooling effect

• Environmentally compatible with chlorine-free, ashless structure

Application Areas

Metal Cut D-27 ensures high performance in the following applications:

• Turning, milling, drilling

• Threading, reaming, and deep hole drilling

• Chip removal in titanium alloys

• Long-term production processes at high feed rates

Technical Specifications

• Density (@15°C): 0.890 g/cm³

• Viscosity (@40°C): 28 cSt

• ISO Viscosity Grade: 27

• Flash Point: <220°C

• Pour Point: -28°C

Metal Cut D-27 is a reliable choice for professional metal processors looking for high speed, high precision, and environmentally compatible production.

Equivalent Brands and Products

Metal Cut D-27, with its oil-free nature, offers excellent cooling and chip settling performance. Its main professional equivalents in the market are:

• RESTOREPLUS: Metal Cut D-27

• MOBIL: Mobilcut 320 / 350 (Fully synthetic high-performance series)

• SHELL: Adrana S 420 / Shell Sitala (Synthetic grinding series)

• CASTROL: Syntilo 2000 / Syntilo CR 4 (Pioneering equivalents of synthetic technology)

• FUCHS: Ecocool S 761 / Ecocool S-HL

• BLASER SWISSLUBE: Grindex 10 / Grindex 20

• HOUGHTON: Hocut 795 S / Houghto-Grind 592

• PETROL OFİSİ: Maxicool S (Fully synthetic equivalent)

Technical Information and Features

Restoreplus Metal Cut D-27 prepared as a reference and the common technical values of substitute products for this segment are as follows:

• Fully Synthetic (Oil-Free) Structure: Contains no mineral oil. When mixed with water, it forms a Completely Transparent appearance similar to glass. This allows the operator to clearly see the cutting or grinding point.

• Excellent Chip Settling: Quickly settles very fine metal dust (fines) formed during grinding operations. As chips do not float in the oil, the Grinding Wheel does not clog, and no scratches form on the surface.

• Superior Cooling Capability: Removes heat at a speed close to the thermal conductivity of water. Prevents overheating and the formation of Thermal Cracks.

• Bacteria and Fungus Resistance: Does not create an environment where bacteria can feed, as it contains no mineral oil. Therefore, it Does Not Smell Bad, offering a long sump (tank) life.

• Corrosion Protection: Despite being oil-free, leaves an invisible, non-sticky film on the part after water evaporates. This film protects the part Against Rust.

• Low Foaming: Does not foam even in high-pressure grinding machines. Foam-free operation means uninterrupted fluid flow and more efficient cooling.

• Machine Cleanliness: Leaves no sticky residues on the internal parts and windows of machines. Keeps the machine interior always clean with its Detergent Property.

• Compatibility with Hard Waters: Does not disturb its chemical balance and maintains clarity even in hard waters with high calcium and magnesium content.

Usage Area: This product is particularly used with confidence in surface grinding, cylindrical grinding, CNC grinding operations, and in light/medium difficulty steel and cast iron machining operations. (Note: Compatibility testing should be carried out for aluminum and yellow metals.)