HSK High Precision Power Milling Chuck

Product Description

The HSK High Precision Power Milling Chuck by CNCJieHe is a top-notch tool for CNC machining. It comes in various types to meet different machining needs, with specific parameters for length (L), diameter (d), and outer diameter (D). It is designed to fit HSK40A, HSK50A, HSK63A, and HSK100A interfaces. With its excellent precision and clamping capabilities, it is suitable for heavy cutting tasks. The product is manufactured in a state-of-the-art facility with advanced equipment and strict quality control processes. Jiehe Machinery, the producer, is a national high-tech enterprise with extensive experience and a wide range of product varieties, exporting a significant portion of its products globally.

●Inner hole of the shankdivide into 6 troughs to prevent the insert remove,increase the grasp force 

●Ball bearing cage is made of special material, improve the endurance,enhance the grasp force 

●Grasp force strong,centering accuracy high,suit to heavy cutting 

●Material:20CrMnTi ●Hardness:58-60HRC,Carburizing depth:＞0.8mm 

●The chuck has made -196℃ super long cryogenic treatment and thermal aging processing 

●Type forBT/SK/CAT/HSK/NT/VDI/MT shank, 

●Taper tolerance:≤AT3 

●100% balanced to G6.3/12000rpm

Product Schematic

Product Parameters

Optional Accessories

This milling chuck offers several optional accessories to enhance its functionality. There is a milling chuck collet spanner for easy adjustment of the collet. The HSK Lock Cutter Base With Bearing Pin provides additional stability when locking the cutter. These optional accessories allow users to customize the setup according to their specific machining requirements, improving the overall performance and flexibility of the milling chuck.

Why Choose JieHe

Choose CNC JieHe for precision, reliability, and efficiency. Our HSK32-40ES Hydraulic Chuck offers high clamping force, exceptional accuracy (less than 0.003mm runout), and a rigid design ideal for heavy machining. With quick setup times, easy handling, and a range of cooling options, it ensures optimal performance and tool longevity. Backed by our commitment to global standards (ISO, DIN, JIS-B, ANSI) and consistent precision through vacuum heat treatment, our products are built to meet your toughest machining needs. Trust us to deliver quality, precision, and unmatched support for your operations.

Quality Inspection

Jiehe Machinery owns a leading tool holder production factory and inspection and testing center in China, with manufacturing capabilities ranking among the top. Our core production and testing equipment include GROB, TAKISAWA, Doosan, HAIMER, KELCH, ZOLLER, Mitutoyo, etc., and we also possess the full range of standard tool holders and tool holder gauges from German Diebold. The use of these equipment further ensures the superiority of our production efficiency and product quality.

We have an intelligent production line, which ensures the stability of product quality and greatly improves production efficiency.

Photographs of Products in the Workshop

Our workshop maintains a robust inventory of semi-finished products, ensuring a steady supply and enabling us to meet tight deadlines with speed and efficiency. With streamlined production processes and a well-organized supply chain, we guarantee quick turnaround times without compromising on quality. Our experienced team and state-of-the-art facilities allow us to respond swiftly to customer demands, offering flexible solutions and fast delivery to keep your operations running smoothly.

Factory Displayment

Jining Jiehe Machinery Co., Ltd., established in 2000, is a national high-tech enterprise and a provincial-level technology-driven and innovative company. Specializing in CNC machine tool accessories, the company offers over 1,000 product varieties, with 60% of products exported. With over 200 CNC machines and a team of more than 100 employees, Jiehe has earned over 30 national patents and is recognized for its well-known trademarks such as CNCJiehe, Sun Moon Lake, and Goose. The company regularly participates in international exhibitions across Beijing, Shanghai, the U.S., Germany, Italy, and Tokyo, building a strong global market presence. By benchmarking top companies in Germany and Japan, Jiehe has achieved rapid development and established a comprehensive production and R&D base with subsidiaries in Jining, Shandong, Suzhou, and beyond.