Types of Cutting Fluids

Cutting Fluids are classified into four main categories:

Straight Oils: Pure mineral oils or synthetic oils used for extreme pressure (EP) applications, offering superior lubrication but poor cooling. Common in grinding and tapping.

Soluble Oils: Emulsions of mineral oil in water, providing a balance of lubrication and cooling. Widely used in general machining.

Synthetic Fluids: Chemically formulated fluids (e.g., water-glycol, esters) offering excellent cooling and rust protection, ideal for high-speed operations.

Semi-Synthetic Fluids: Blends of synthetic and mineral oils, combining the benefits of both, often used in CNC machining centers.

Selection Criteria

Choosing the right Cutting Fluid depends on:

Machining Operation: High-speed cutting favors synthetic fluids, while heavy-duty operations may require straight oils.

Material Compatibility: Compatibility with workpiece and tool materials (e.g., avoiding corrosive fluids for aluminum).

Environmental Considerations: Biodegradability, toxicity, and waste disposal regulations.

Cost and Maintenance: Fluid lifespan, replenishment frequency, and system cleanliness requirements.

TAO NANO Chemicals（Dongguan）Co., Ltd. specializes in R&D, production and sales of lubricants, thermal oils, nanochemical materials, daily chemical products and their additives, lubricant additives, textile oils (polypropylene pre-spinning oil, hair oil, polypropylene BCF Oil agent, polypropylene color-fixing oil agent, polypropylene filament oil agent, polyester oil agent) cleaning agent, surfactant, water-repellent softener and other goods are imported and exported. During the journey of cultivation, we have accumulated more than 20 years of practical experience. At the same time, together with the group company, we have gradually developed a group of high-quality teams, including more than ten doctoral experts, more than 50 professional technicians, and a management team of more than 100 people. The subsidiary factory covers a total area of about 60 acres.