Detailed Introduction to Derunke Tapping Oil/Thread Cutting Oil Product

Product Overview
Derunke Tapping Oil/Thread Cutting Oil is a high-performance lubricating and cooling fluid specifically designed for high-precision thread processing (such as tapping, threading, turning, etc.). It utilizes a composite formula of high-quality base oil and extreme pressure additives to effectively reduce friction, minimize tool wear, and enhance processing efficiency and thread surface finish. It is suitable for various difficult-to-machine materials, including stainless steel, alloy steel, copper, aluminum, and more.

Advantages
Excellent Lubricity

Contains special extreme pressure anti-wear agents that form a lubricating film under high pressure, reducing direct friction between the tap and workpiece, extending tool life by over 30%.
Reduces cutting temperature, preventing thread precision errors caused by thermal deformation of the workpiece.
Efficient Cooling

Rapidly dissipates heat from the cutting area, preventing issues such as tool adhesion and built-up edge due to high temperatures on the workpiece and tool.
Rust and Corrosion Prevention

Added anti-rust components protect the surface of processed workpieces from oxidation and corrosion, with an inter-process anti-rust period of up to 7-15 days.
Environmentally Friendly, Low Odor

Chlorine-free, low-sulfur formula complies with environmental standards, ensuring a safer working environment and reducing skin irritation for operators.
High Versatility

Suitable for various materials such as stainless steel, carbon steel, copper alloys, and aluminum alloys in processes like tapping, threading, and drilling.
Technical Parameters
Item Parameter
Appearance Transparent/pale yellow oily liquid
Kinematic Viscosity (40°C) *** cSt
Flash Point (Open Cup) ≥180°C
Pour Point ≤-10°C
Extreme Pressure Performance (Four-Ball Method) Sintering Load ≥3000N
Application Scenarios
Precision Thread Processing: Tapping/threading for taps and dies in M2-M20 specifications.
Difficult-to-Cut Materials: Deep hole tapping for stainless steel, titanium alloys, and high-hardness steel.
High-Speed Processing: Efficient continuous operation of CNC machines and automatic tapping machines.
Usage Instructions
Apply directly or spray onto the contact surface between the tool and workpiece.
Recommended for use with a circulating cooling system to maintain uniform oil film coverage.
Clean residual oil promptly after processing to avoid contamination affecting future use.
Packaging Specifications
20L/drum, 200L/drum (customizable according to customer requirements).
Precautions
Store in a cool, dry place, away from direct sunlight.