What is a centerless grinding machine used for?

Centerless grinding machines are used to grind the outer surface of cylindrical workpieces without the need for centers or chucks. They are ideal for high-volume production of components like rods, shafts, pins, and tubes.

What is the difference between through-feed and in-feed grinding?

Through-feed grinding is used for simple cylindrical parts that can pass completely through the machine. In-feed (or plunge) grinding is used for more complex shapes or parts with shoulders, where the workpiece is fed only partially into the grinding zone.

What materials can be processed with a centerless grinding machine?

These machines can handle a wide range of materials including steel, aluminum, brass, titanium, ceramics, and some plastics, depending on the wheel type used.

What industries typically use centerless grinding machines?

They are commonly used in automotive, aerospace, medical device, electronics, and general manufacturing industries where high precision and repeatability are required.

How accurate is a centerless grinding machine?

Centerless grinding machines can achieve extremely tight tolerances, often within ±0.001 mm, depending on the setup, machine quality, and the skill of the operator.

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Centerless Grinding Machine

There are two main grinding modes of centerless grinding machine; Through and insert centerless grinding. The workpiece is grinding by feeding along the axis of the grinding wheel. Adjust the small inclination Angle of the guide wheel axis to realize the axial feed of the workpiece. Suitable for grinding slender cylindrical workpieces. Short shaft, short sleeve and other workpieces without center hole.

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Precision CNC Centerless Grinding Machine 0.8-60mm

There are two main grinding modes of centerless grinding machine; Through and insert centerless grinding. We provide high-quality CNC centerless grinding machines. Unleash the power of advanced technology with our CNC centerless grinders and experience unparalleled accuracy in every grind. Elevate your machining capabilities with our CNC centreless grinding machines for unparalleled results.

A centerless grinding machine is a highly efficient and precise tool used to grind cylindrical workpieces without the need for a central holding fixture, such as a chuck or centers. Instead, the workpiece is supported by a combination of a grinding wheel, a regulating wheel, and a work rest blade. The grinding wheel performs the material removal, while the regulating wheel controls the rotation and feed of the workpiece. This setup allows for continuous, high-speed grinding with excellent dimensional accuracy and surface finish. Centerless grinding is ideal for producing large volumes of parts such as rods, bars, tubes, and pins. It is widely used in industries like automotive, aerospace, medical, and general manufacturing, where tight tolerances and high productivity are essential. The machine is suitable for both through-feed and in-feed grinding processes, making it versatile for various production needs.