TotalEnergies VALONA MS 7116 HC – High-Performance Cutting Oil for Aerospace and Medical Applications
VALONA MS 7116 HC is a low-viscosity, chlorine-free, non-water-miscible metalworking fluid based on hydrocracked synthetic base oils.
It is specially formulated for machining hard and extra-hard steels, such as rolled, stainless, refractory, and special steels, as well as nickel-chromium (e.g. NIMONIC®), nickel-based (e.g. VASPALLOY®) and titanium alloys.
The product has proven outstanding performance in aerospace and medical machining, particularly for high-strength and heat-resistant steels.
Product Advantages
• Excellent wear protection through EP and AW additives
• Superior high-pressure performance for heavy-duty machining
• Excellent oxidation stability for longer oil life and lower operating costs (TCO)
• Health-friendly due to reduced PAH content
• Excellent skin compatibility (non-cytotoxic)
• Low mist and odor formation
• Excellent filterability and material compatibility
• Biocompatible – tested according to EN ISO 10993
Typical Applications
• Machining of high-strength, stainless, and heat-resistant steels
• Nickel-chromium and nickel-based alloys (e.g. NIMONIC®, VASPALLOY®)
• Titanium alloys
• Aerospace and medical applications
• Light to heavy machining (turning, milling, sawing, drilling, threading, broaching)
• Suitable for conventional spray lubrication
