Description
Metalworking coolant DuraKut 6185 is a high-performance, soluble metal removal fluid formulated for versatility in machining a wide variety of materials, including 6000 and 7000 series aluminum, high-chromium and nickel-alloyed steel, Inconel, titanium, tool steel, yellow metals, and ferrous metals. Its advanced formulation features superior bio-stability, low foaming, and low odor, making it suitable for demanding applications. This fluid combines natural and synthetic esters with extreme pressure additives to deliver enhanced lubricity, ensuring efficient machining and prolonged tool life. It is hard water stable, offers excellent cleanability, and effectively rejects tramp oil.
This product is engineered for demanding machining applications, offering enhanced versatility, tool protection, and operational efficiency.
Benefits
- Lubricity & Tool Life: Features a superior lubricity package that protects tooling and extends tool life, enabling increased feeds and speeds in medium to heavy-duty metal removal operations.
- Microbial Control: Provides extraordinary microbial control, extending sump life and reducing disposal costs.
- Corrosion Protection: Prevents staining on non-ferrous metals and minimizes bi-metallic corrosion, ensuring compatibility with most metals.
- Foam Control: Offers superior foam control and tramp oil rejection, facilitating easy skimming.
- Cleanliness: Reduces carryout and plating, producing cleaner parts and maintaining a cleaner machining environment.
Technical Properties
- Appearance: Liquid, amber.
- Odor: Mild, pleasant.
- Emulsion Type: Macro.
- Specific Gravity: 0.94 ± 0.01.
- pH (10% Dilution): 9.2 ± 0.2.
- Freeze-Thaw Stability: Stable.
- Refractive Index (RI) Factor: 1.0.
Applications
- Typical dilution rates:
- Grinding: 4-6%.
- Machining: 8-10%.
- Tapping & Broaching: 10-15%.
- Always add coolant to water during preparation, not vice versa.