Shrink Fit Chuck

Our factory is equipped with an intelligent Durable shrink fit chuck production line featuring cutting-edge equipment such as fully automatic induction heating, a five-axis grinding center, and a laser interferometer. These cutting-edge technologies enable us to meet the demanding demands of high-speed milling and precision drilling. These features ensure high toolholder precision and stability, enabling us to handle a wide range of challenging machining scenarios.

WDF's R&D team possesses strong technical capabilities, enabling us to rapidly adapt toolholder configurations to meet customer requirements, including processing materials and machine tool parameters, and provide custom services. The company has established long-term partnerships with numerous leading automotive manufacturers and mold companies.

Product Introduction

This WDF Quality shrink fit chuck utilizes the principle of thermal expansion to achieve high-precision tool clamping. Its inner bore diameter is slightly smaller than the tool shank diameter. A dedicated heating device heats the toolholder, causing it to expand, widening the inner bore and facilitating smooth insertion of the tool. After heating stops, the toolholder cools naturally, shrinking the inner bore and forming a tight fit with the tool shank, creating a strong clamping effect.

Because the tool and shank fit perfectly and seamlessly, this toolholder provides extremely high rigidity, effectively reducing potential vibration during machining, thereby improving machining stability and precision. It is particularly suitable for demanding machining applications such as high-speed cutting, carbide tool machining, deep hole machining, complex contour machining, and machining large workpieces.

Product Details