Key Drill Chuck

Product Description

The Key Drill Chuck is a tool holding device specifically designed for high-precision machining, combining the functions of a drill chuck and a tool shank. It features a monolithic structure design, offering high rigidity, high coaxiality, and high precision, which ensures exceptional stability and repeatability during high-speed rotation and precision machining. The APU integrated drill chuck arbor is commonly used in CNC machines and machining centers, particularly suited for applications requiring high-precision drilling, milling, and tapping. Its compact design and superior performance make it widely used in industries such as aerospace, automotive manufacturing, and mold processing.

Product Schematic

Product Parameter

Why Choose JieHe

Choose CNC JieHe for precision, reliability, and efficiency. Our Key Drill Chuck have the Precision<0.06mm.Screw drive with trapezoidal thread,high stability,strong self - locking.Body case is made of alloy steel,Quenching hardness HRC58-62good wear resistance4.Jaw have processed, high density,Heat treatment hardnessHRC58-62, good wear resistance.lt has self-locking function,please use a special wrench.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.

Product System

High Rigidity and Stability: The monolithic design reduces connections between components, enhancing overall rigidity and effectively minimizing vibrations during high-speed machining, ensuring process stability.

High Coaxiality: The integrated structure ensures extremely high coaxiality between the arbor and the chuck, guaranteeing precision during drilling or cutting, making it particularly suitable for high-precision machining requirements.

Optional Accessories

Our product offers a variety of optional configurations. Optional accessories such as  drill chuck arbors and the drill ，we can meet users' diverse requirements regarding precision and stability. Additionally, a wrench is provided to assist users with product installation and maintenance, enabling personalized product configurations.

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.