WILL AIE-71 / A Taiwan-based metalworking fluid manufacturer and supplier for 39 years in automotive industry, aerospace industry, education industry and manufacturing industry, and so on.

Chlorine-Free Eco Soluble Cutting Oil / HAI LU JYA HE Co., Ltd. (HLJH) was established in 1982 who is a manufacturer, supplier, and agent of industrial lubricants. We have been focusing on manufacturing and marketing the industrial lubricants more than 30 years that you can trust us to be your long-term business partner.

WILL AIE-71 - WILL AIE-71 cutting oil has excellent cooling and  washing abilities
  • WILL AIE-71 - WILL AIE-71 cutting oil has excellent cooling and  washing abilities
  • WILL AIE-71 Water-Soluble Cutting Fluid


Chlorine-Free Eco Soluble Cutting Oil

Model No.: (50G) CL-4-A01; (5G) CL-4-B01
CNC cutting oil, emulsion cutting oil, all-purpose soluble cutting oil, eco-friendly cutting oil

As a manufacturer of cutting oils, WILL AIE-71 is a premium quality water-soluble cutting oil which contain 50% to 80% mineral oil and forms a milky emulsion while mixed water.

WILL AIE-71 soluble cutting oil has superior cooling and lubricating properties, and it contains rust corrosion inhibitor and biocide to prevent bacterial growth in emulsion systems.

WILL AIE-71 soluble cutting oil used eco-friendly formula without chlorine additives, and the combinations with agents which have anti-fungal property, bring about control of putrefaction. It has excellent stability for hard water that effective prevent for oil and water separates.

As a manufacturer and supplier of metalworking fluids, Hai Lu Jya He can give you useful and professional support and recommendations. The SDS, TDS, Reach and RoHs of WILL AIE-71 soluble cutting oil are available upon request through “Files Download” button.

The product is certified ISO9001:2015 QMS that can make sure highly quality. If you have any needs, please sending an inquiry or email to let us know. We will contact you as soon as possible.


WILL AIE-71 soluble cutting oil is excellent for the machining of all ferrous and non – ferrous metals, especially suitable for aluminum alloy and steel alloy. Therefore, WILL AIE-71 cutting oil also named multifunctional cutting oil. And it is used for lathe, boring, milling, drilling, tapping, threading, reaming, grinding operations.

  • Excellent lubricity.
  • Excellent anti-corrosion, especially for aluminum alloys.
  • Excellent antifoaming performance, even if it is used under the condition with high-pressure pump.
  • Excellent hard water stability that prevent emulsion break problem.
  • Chlorine-free to meet environmental restrictions.
Typical Properties
Density [g/cm³ 15°C]0.94
Kinetic viscosity [mm²/s 40°C76
Appearance Diluted. (5%)White emulsion
pH (5%) 1:20 dilution8.9
  • Pail: 18 Liters (5 Gallon)
  • Drum: 200 Liters (50 Gallon)
  • Ratio of coolant: 3 ~ 5% (Depends on working situation)
  • Storage: Avoid direct sunlight, under normal temperature, keep in dry and cool place.
  • Expiration Date: 6 months (Base on brand-new)
  • Substances floating on the coolant may be seen in the beginning of use. They are antifoaming additive and disappear in a couple of days.
Files Download
Technical Data Sheet (TDS) of WILL AIE-71
Technical Data Sheet (TDS) of WILL AIE-71

A Technical Data Sheet is a document which describes the technical data of a raw material. It is important for our use of the material in the intended...

Safety Data Sheet (SDS) of WILL AIE-71
Safety Data Sheet (SDS) of WILL AIE-71

Protect health and security and also a duty to properly label substances on the basis of physio-chemical, health or environmental risk. (Date Prepared:2020.07.01)


REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment from the risks that can be posed by chemicals....


RoHS (Reduction of Hazardous Substances) is a piece of legislation created by the EU to reduce the harmful effects of dangerous substances to people and the environment....

Warranty of non-use chemical substances (WILL AIE-71)
Warranty of non-use chemical substances (WILL AIE-71)

The certification of non use warranty for chemical substances. (Date Prepared:2020.11.10)

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WILL AIE-71 | HLJH - a professional manufacturer and supplier of cutting oil in Taiwan.

Located in Taiwan since 1982, HAI LU JYA HE CO., LTD is a WILL AIE-71 manufacturer and supplier. Main product, including Metalworking Fluid (Cutting Oil), Lubricant Oil (Slideway Oil, Hydraulic Oil, Rust Preventive Oil, Wastewater Treatment Machine and Quality Monitoring System for MWFs.

Our fundamental belief is to offer harmful and friendly products such as water-based cutting oils, neat cutting oil, rust preventive oil, hydraulic oil, slideway oil, spindle oil, gear oil and so on that cover the whole industrial lubricant value chain.

HLJH has been offering customers high-quality metalworking oils and fluids, both with advanced technology and 39 years of experience, HLJH ensures each customer's demands are met.