TotalEnergies VALONA ST 9013 HC – High-Performance Cutting Oil for Heavy-Duty Machining
VALONA ST 9013 HC is a chlorine-free, non-water-miscible cutting oil based on hydrocracked synthetic base oils.
It is specially formulated for heavy-duty machining operations such as thread cutting, turning, drilling, high-speed broaching, and scraping.
The product is ideal for machining high-strength, low- and high-alloy, and stainless steels.
Successfully tested according to EN ISO 10993, VALONA ST 9013 HC is also suitable for medical manufacturing applications.
Product Advantages
• Excellent wear protection with EP and AW additives
• Strong high-pressure performance for demanding machining
• Outstanding oxidation stability for long oil life and lower operating costs (TCO)
• Skin-friendly and non-cytotoxic – safe for medical applications
• Low mist and odor formation
• Excellent filterability in modern systems
• Compatible with seals and paints
• Biocompatible – tested according to EN ISO 10993
Typical Applications
• Heavy-duty machining: thread cutting, turning, drilling, broaching, scraping
• Machining of low-alloy, high-alloy, and stainless steels
• Medical and precision engineering applications
• Suitable for conventional spray lubrication systems
