Collet Chucks Manufacturers in China


YUNWU® is a specializes CNC Lathe Collet Chucks manufacturer . Our collet chuck offer higher clamping force and faster operation compared to traditional collet chuck. The mechanism is activated as the inner collet sleeve moves, altering the taper and driving the inner elastic collet to clamp the workpiece.
Featuring a compact profile, our Collet Chuck reduce tool interference, making them ideal for holding small workpieces or automatically feeding bar stock from the rear.
Our Collet Chuck incorporate the latest unique waterproof design, preventing cutting fluid from entering the spindle bore. This feature ensures the longevity of our collet chuck, making them a reliable tool to meet your machining needs.
YUNWU® can be provides high-quality, reliable solutions tailored to your machining needs.

Collet Chuck Features and Functions

Our collet chuck offers full-enclosure clamping, ensuring uniform clamping force distributed evenly around the workpiece, which helps reduce deformation.
The collet chuck allows for quick jaw changes and features anti-chip functionality, minimizing downtime and significantly improving production efficiency. It can also be equipped with a robotic arm to enable automated line changes.
The rubber layer inside the collet chuck prevents debris from entering the chuck, greatly reducing wear and the risk of jamming.

Types of Collet Chuck

ER Collet Chuck: ER collets are used for milling, drilling, and tapping operations. They can accommodate various tool sizes, making them highly versatile.
R8 Collet Chuck: R8 collets are typically used in milling machines, especially older or smaller models.
5C Collet Chuck: 5C collets are primarily used in lathe operations to hold small workpieces or bar stock.
TG Collet Chuck: TG collets, or taper collets, provide high clamping force and are used for heavy-duty machining operations.


Applications of Collet Chuck

Milling: In milling operations, collet chuck are used to secure end mills, drill bits, and other cutting tools.
Turning: On a lathe, collet chuck can firmly hold workpieces, enabling precise turning and facing operations.
Grinding: In grinding machines, collet chuck can fix grinding wheels and workpieces, ensuring stability and precision during the grinding process.
Drilling: collet chuck are also used in drilling operations to securely hold drill bits.
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