China DEPA.400 Cutting Oil Suppliers - High Performance Mineral Oil for Difficult Machining Operations at Factory Prices
Advantages
Excellent EP property to prolong tool life and enhance excellent surface finishing.
Reliable heavy duty cutting oil to minimize scrap ratio.
Good anti-rust property to protect the parts from rust after machining.
Clear pale colour appearance provides better visibility and control during machining.
In-active sulphur to eliminate the trouble to change over to cuprous metals while the normal materials are ferrous metals and steels.
Typical Data
| Test | Unit | Typical |
|---|---|---|
| Density | g/cm³ | 0.85 |
| Viscosity @40℃ | CSt | 11.9 |
| Open flash point | ℃ | ≥180 |
| Colour | / | Yellow transparent |
As a leading enterprise in the field of metalworking fluids, Depa has been deeply involved in the industry for many years, dedicated to the research and manufacturing of environmentally friendly liquid industrial media such as industrial special lubricants, rust proof oils, and cleaning agents. It maintains deep cooperation with domestic and foreign mechanical science research units and international industrial lubrication associations. The product line covers a full range of metal processing lubrication products such as cutting oil, cutting fluid, grinding fluid, rust proof oil, cleaning agent, etc., and provides customized solutions for different manufacturing industries such as military, aviation, medical, semiconductor, automotive, electronics, papermaking, and machinery.
Frequently Asked Questions
What are the main benefits of Depa's heavy duty cutting oil?
It features excellent Extreme Pressure (EP) properties to prolong tool life, enhances surface finishing, and provides reliable anti-rust protection to minimize scrap ratios during heavy-duty operations.
Does the cutting oil contain active sulphur?
No, it is formulated with in-active sulphur. This eliminates the need to change fluids when switching between cuprous metals, ferrous metals, and steels, saving time and operational costs.
How does the clear appearance of the oil help during machining?
The clear, pale color design provides operators with superior visibility and control, allowing for precise real-time monitoring of the workpiece and cutting tools.
What is the typical viscosity and flash point of this product?
According to typical laboratory data, it has a viscosity of 11.9 CSt at 40℃ and an open flash point of ≥180℃, ensuring safe and stable performance under standard operating conditions.
Can Depa provide customized lubrication solutions for specific industries?
Yes. Depa offers customized metalworking fluid solutions tailored to various high-precision and demanding sectors, including military, aviation, medical, semiconductor, automotive, and electronics.






