Semi-synthetic Cutting Oils / ISO 9001:2015 Certified Industrial Lubricants Manufacturer And Supplier Since 1982 | HLJH

Semi-synthetic Cutting Fluids / HLJH - a professional manufacturer and supplier of cutting oil in Taiwan.

Semi-synthetic Cutting Fluids

Semi-synthetic Cutting Oils

As a manufacturer and supplier of metalworking fluids, we offer the premium semi-synthetic cutting oils for machining of ferrous and non – ferrous metal and alloys that form a translucent emulsion when mixed water.


Semi-synthetic oils contain 30% to 50% mineral oil, and have extreme pressure additives and frictional modifier that offers extended tool life, improved surface finishing, heat dissipation and better emulsion service life. It resists bacterial attack to control the emulsion stability with excellent rust and corrosion protections.

Besides, the low foaming and dissipates heat faster of the semi-synthetic fluids falls between those of the soluble and synthetic fluids. Some people use the semi-synthetic ones due to their ability to combine the benefits of both mineral and synthetic cutting fluids.

For good lubrication and tool life, most heavy duty soluble oils have added chlorine to enhance extreme pressure machining. However, MORESCO series and WILL AIE series emphasized the products without chlorine additives that no harmful for human health.

Ready to learn more? Take a look at our metal cutting fluid-specific products below. If you have any needs, please sending an inquiry or email to let us know.

Semi-synthetic Cutting Oils

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Result 1 - 5 of 5
WILL AIE-73 - WILL AIE-73 cutting fluid has the excellent lubricating, cooling, washing abilities and good rust protection.
WILL AIE-73
Chlorine-Free Eco Semi-Synthetic Cutting Oil

WILL AIE-73 is a chlorine-free content semi-synthetic metalworking coolant formulated for grinding,...

Details
WILL AIE-75 - WILL AIE-75 cutting fluid has the excellent cooling, washing abilities and good rust protection.
WILL AIE-75
Chlorine-Free Eco Semi-Synthetic Cutting Oil

WILL series is one of the trademark for HAI LU JYA HE's cutting fluids line. WILL AIE-75 semi-synthetic...

Details
WILL CH-370 - WILL CH-370 cutting fluid has the excellent cooling, washing abilities and good rust protection.
WILL CH-370
Semi-Synthetic Coolant of Taiwan Technical Production

WILL series is one of the trademark for HAI LU JYA HE's cutting fluids line. One of semi-synthetic...

Details
WILL CM-128 - WILL CM-128 cutting fluid has the excellent washing, defoaming, cooling abilities.
WILL CM-128
Semi-Synthetic Coolant of Taiwan Technical Production

WILL series is one of the trademark for HAI LU JYA HE's cutting fluids line. WILL CM-128 semi-synthetic...

Details
MORESCO BS-6S - MORESCO BS-6S cutting fluid has the excellent cooling, washing, defoaming performances.
MORESCO BS-6S
Chlorine-Free Eco Semi-synthetic Cutting Oil

MORESCO BS-6S semi-synthetic coolant which is called all-purpose coolant, and used in many...

Details
Result 1 - 5 of 5

Semi-synthetic Cutting Oils - | Taiwan-Based Metalworking Fluid Manufacturer & Supplier For 39 Years | HLJH

Located in Taiwan, HAI LU JYA HE CO., LTD has been an industrial lubricant manufacturer and supplier. Main products, include Semi-synthetic Cutting Oils, metalworking fluids, industrial lubricants, soluble cutting oils, semi-synthetic cutting oils, synthetic cutting fluids, neat cutting oils, rust preventive oils, slideway oils and hydraulic oils, which can reach 150 tons of cutting fluids per month.

HAI LU JYA HE Co., Ltd. (HLJH) have been focusing on manufacturing and marketing the industrial lubricants more than 30 years. Our fundamental belief is to make a harmful, friendly with lives, businesses, and leaving a lasting legacy for generations to come. We offer metalworking fluids (water-based cutting fluid, 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. 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.