5C Collet Set

Product Description

5C Collet Set is a kind of high-precision fixture, which is specially designed for quickly clamping cylindrical workpieces and widely used in lathes, grinders and automation equipment. Its standardized outer diameter (1.25 inches) and diversified inner hole sizes make it an ideal choice for precision machining, especially for scenes where workpieces need to be changed frequently.

Product Parameter

Product Advantages

The elastic structure design of 5C Collet Set supports the replacement of workpieces within a few seconds, which improves the production efficiency. The accuracy of repeated positioning can reach 0.0005 inch (about 0.013mm) to ensure the consistency of processing. The clamping range usually covers 1/16 inch to 1-1/8 inch (about 1.6mm to 28.6mm), which is suitable for various bar diameters. It is made of high carbon alloy steel and hardened to HRC 58-62 by heat treatment, which is wear-resistant and deformation-resistant. Support continuous feeding of long bar, reduce material waste.

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.