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CNC Grinding


  High Precision CNC Grinding

  Cylindrical Grinding Services

  Custom CNC Grinding Solutions

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Alpha-Mold is equipped with advanced CNC grinding machines that are designed to meet the most demanding standards of precision and quality. Our advanced CNC grinding technology, combined with the expertise of our skilled technicians, guarantees that every part we produce adheres to the exact specifications required by our clients. With the capability to achieve tolerances as tight as +0.002mm, we ensure that your components are manufactured to perfection.

Contact Alpha-Mold today to discover how our CNC grinding services can elevate your manufacturing process with precision, reliability, and superior quality. Let us help you achieve perfection in every part.

What is CNC Grinding?

CNC grinding is a precision machining process that uses a Computer Numerical Control (CNC) system to automate the grinding process. In CNC grinding, an abrasive wheel is used as the cutting tool to remove small amounts of material from a workpiece to achieve a desired shape, dimension, or surface finish.

Our Two Types of CNC Grinding

CNC Surface Grinding

Purpose: Used for creating a smooth, flat surface on a workpiece.

Process: The grinding wheel moves horizontally over the surface of the workpiece. The workpiece itself may be moved in a reciprocal motion or kept stationary.

Applications: Commonly used in the production of precision flat components such as machine bases, precision tooling, and mold components.

CNC Cylindrical Grinding

Purpose: Designed for grinding cylindrical or rod-shaped workpieces.

Process: The workpiece rotates around its axis while the grinding wheel moves longitudinally across it. This type can be further divided into:

External Cylindrical Grinding: Where the grinding takes place on the external surface of the workpiece.

Internal Cylindrical Grinding: Where the grinding takes place on the internal surface of the workpiece.

Applications: Used for shafts, rods, and cylindrical components in automotive and aerospace industries.

Application of CNC Grinding

Grinding machines feature a wide range of applications, and their applications can be seen in many ways. They include the production of flute grinding, thread and cylinder grinding, grinding milling cutters, surface grinding, contour grinding, broach and hob grinding, reamers, and step-drill grinding, and many more. All these applications are spread across a wide variety of industries, including:

  •   Automotive industry
  •   Aerospace industry
  •   Die or Mold industry
  •   Machine tools manufacturers
  •   Medical industry
  •   Tooling industry
  •   And more

    • Our Other Popular CNC Machining Capabilities

    CNC Milling

    Our 3-axis, 4-axis, 5-axis CNC machining, makes your simple or complex designs come alive with unmatched accuracy and craftsmanship.

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    CNC Turing

    CNC turning excels at producing precise cylindrical parts with high accuracy and efficiency.

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    Swiss Precision Turning

    CNC Swiss turning provides high precision for small-diameter parts by using a sliding headstock to support long, slender components. This method ensures tight tolerances and superior surface finishes, making it ideal for intricate, high volume production.

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