Category:
OEM Code:
Availability: Lead time 2-3 weeks
Shell Tonna S3 M 68 is a top-tier machine tool slideway lubricant designed for applications requiring ultimate precision and reliability. With an ISO VG 68 viscosity grade, it is ideal for horizontal slideways and combined hydraulic-slideway systems. It is formulated with advanced additives that strongly adhere to machine surfaces, preventing "stick-slip" vibration to ensure smooth tool movement and accurate workpiece finishing. The oil offers excellent demulsibility, separating rapidly from water-mixable metalworking coolants to prolong fluid life and keep systems clean. It provides exceptional protection against wear, rust, and corrosion on slides made from steel, cast iron, or synthetic materials. Additionally, Shell Tonna S3 M 68 maintains high thermal stability, ensuring long-lasting performance under heavy machining conditions.