Factors to Consider When Selecting Cutting Oil

■ Workpiece Material

The material of the workpiece determines the type of cutting oil you should use:

Ferrous Materials (Steel and Iron):These materials are prone to rust and chip adhesion during machining. A cutting oil with anti-rust and cleaning properties is essential.

Aluminum:Oxidation is a common concern when machining aluminum, which can lead to discoloration. Opt for cutting oils with anti-oxidation properties to maintain the appearance and quality of the workpiece.

Non-Ferrous Metals (Brass, Bronze):Certain cutting oils may react chemically with these metals, causing tarnish or green corrosion. Cutting oils without active sulfur additives are recommended.

■ Machining Method

Different machining processes require specific cutting oil properties:

High-Speed Machining (e.g., turning, milling, drilling):Prioritize cutting oils with excellent cooling properties to prevent overheating.

Precision Machining (e.g., broaching, deep-hole drilling, tapping, gear cutting):Opt for cutting oils with high lubrication performance to ensure smooth operation.

■ Machine Type and Tank Design

The structure and design of the machine also impact your choice of cutting oil:Some CNC machines have uniquely designed tanks, which may affect foaming. Choose cutting oils with anti-foaming properties for such setups.Refer to the manufacturer’s guidelines to select cutting oils compatible with your machine.

Given the variety of factors, seeking advice from a cutting oil specialist can help ensure the best choice for your specific scenario. At Hai Lu Jya He, we provide on-site consultations to recommend the most suitable cutting oils for your operations.

Three Cutting Oil Recommendations to Enhance Machining Performance

For Cast Iron — MORESCO BS-1 Semi-Synthetic Cutting Oil

Traditionally, dry machining was used for cast iron, but this often results in excessive dust and metal chips that contaminate the machine and work environment. MORESCO BS-1 is specifically designed for cast iron machining, offering enhanced lubrication and cleaning performance.Suitable for steel and cast iron machining.Ideal for industries manufacturing mechanical components.

For Multi-Material Machining — MORESCO E-500 Emulsifiable Cutting Oil

MORESCO E-500 is a versatile cutting oil that forms a milky emulsion when diluted with water.MORESCO E-500 has superior lubrication, cutting, and anti-foaming properties.And Bio-static technology prevents bacterial growth in tanks. This product is chlorine-free, eco-friendly composition which is good for our health.Suitable for ferrous and non-ferrous materials like steel, aluminum, and copper.Widely used in industries such as hardware manufacturing and automotive parts production.

For High-Speed Tapping and Threading — MORESCO NA-308T Oil-Based Cutting Oil

MORESCO NA-308T contains synthetic polymers for superior machining of carbon steel and stainless steel.With the excellent lubrication and cleaning performance.Ideal for high-speed and low-speed machining.Commonly used in industries like hardware, bicycles, and automotive parts.

Selecting the right cutting oil not only enhances machining performance but also reduces operational issues like foaming, unpleasant odors, and oil-water separation. With the right choice, you can improve product quality, protect your machine, and create a safer working environment. Let Hai Lu Jya He be your trusted partner in achieving these goals.

As a leading cutting oil manufacturer and supplier, Hai Lu Jya He offers a full range of consultation and product support to ensure you select the right cutting oil for your application. Contact us today at +886-4-25332210 or fill out our inquiry form. Let us help you achieve exceptional machining results with our expert recommendations and high-quality products.