NT ER Milling Chuck Set

Product Description

The ER collet chuck set is a widely used tool clamping device in CNC machines and machining centers, renowned for its high precision and versatility. The ER collet system features a spring collet design, capable of clamping various types of tools such as milling cutters, drill bits, and reamers, making it suitable for multiple machining scenarios including milling, drilling, and tapping.

Product Parameter

Product advantages

High Rigidity
Made from high-quality materials, it offers high rigidity and stability, ensuring excellent performance even under heavy cutting conditions.

Wide Compatibility
It can be used with various machine tools and tool holders, offering strong adaptability to meet different machining needs.

Various specifications

The ER Collet Chuck Set is a versatile tool clamping device widely used in CNC machines and machining centers. To meet the needs of different machine tool interfaces, the ER Collet Chuck Set offers various models, including BT ER Collet Chuck Set, CAT ER Collet Chuck Set, ER Collet Chuck Set (inch), MT ER Milling Chuck Set, NT ER Milling Chuck Set, and R8 ER Collet Chuck Set. These sets are compatible with different types of machine tool spindle interfaces, catering to diverse machining requirements.

Advantages of ER Collets

High Precision

ER collets offer a clamping precision of <0.005mm, ensuring high-precision positioning during machining and meeting the demands of high-precision processing.

Wide Clamping Range
With a clamping range from 0.5mm to 36mm, ER collets can accommodate tools of various sizes, providing greater flexibility and applicability.

High Shock Resistance
ER collets exhibit excellent shock resistance, maintaining stability under heavy cutting conditions and extending tool life.

Instructions for Installing and Removing ER Collets

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.