Semi-synthetic coolant/lubricant for light-duty cutting and grinding. For difficult-to-produce metal stampings, tubular products and machined parts. Superior to petroleum-based coolant rust preventatives. VpCI-345 prevents corrosion during in-plant processing, storage and export shipment up to 24 months. Ideally suited for light-duty machined and polished parts requiring long-term corrosion and surface protection. Ideally suited for light-duty cutting, milling, turning, drilling, boring, broaching, gear cutting and other machining operations.