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The Top 10 CNC Machine Turning Operations You Need to Master and the Videos That Will Teach You How

Computer numerical control (CNC) machine turning operations is the process of creating cylindrical parts by rotating a solid piece of metal on the machine's spindle and cutting away excess material with a cutting tool. This process is crucial in the manufacturing industry, where precise and accurate cylindrical parts are required for various applications.

As a beginner, the world of CNC machine turning operations can be overwhelming. With so many different types of turning operations and tools available, it can be challenging to decide where to start. That's why we've compiled a list of the top 10 CNC machine turning operations that you need to master and the videos that will teach you how.

1. Facing\

Facing is the process of removing excess material from the end of a workpiece to create a flat, smooth surface. This is typically the first operation performed on a workpiece.

2. Turning\

Turning is the most common CNC machine operation. It involves creating a cylindrical shape on a workpiece by removing material from the outside surface.

3. Boring\

Boring is the process of enlarging an existing hole in a workpiece. This is achieved by rotating a cutting tool inside the existing hole.

4. Drilling\

Drilling is the process of creating a hole in a workpiece that does not already exist. This is typically achieved with a drill bit.

5. Knurling\

Knurling is the process of creating a diamond pattern on the surface of a workpiece. This is achieved by pressing a knurling tool onto the surface of the workpiece while rotating it.

6. Parting\

Parting is the process of separating a workpiece into two pieces. This is typically achieved with a special parting tool.

7. Threading\

Threading is the process of creating a screw thread on the surface of a workpiece. This is typically achieved with a tap or die.

8. Grooving\

Grooving is the process of creating a groove in the surface of a workpiece. This is typically achieved with a grooving tool.

9. Taper Turning\

Taper turning is the process of creating a tapered shape on a workpiece. This is typically achieved by adjusting the angle of the cutting tool while turning the workpiece.

10. Chamfering\

Chamfering is the process of creating a bevel or angled edge on the surface of a workpiece. This is typically achieved with a chamfering tool.

Now that you know the top 10 CNC machine turning operations, it's time to learn how to perform them. We've compiled a list of instructional videos that will guide you through the process step by step.

1. "CNC Turning: Facing" by NYC CNC

2. "CNC Turning: Introduction to Turning Operations" by Cutting Vision

3. "Boring on a CNC Lathe" by TITANS of CNC

4. "Beginner's Guide to CNC Drilling" by Haas Automation

5. "Knurling on a CNC Lathe" by TITANS of CNC

6. "Lathe Parting Tool + Cut-Off Tool: Basic Beginner's Guide" by NYC CNC

7. "Thread Milling vs Tapping: Advantages and Disadvantages" by TITANS of CNC

8. "CNC Grooving and Parting off"- by Vargo Machine Shop

9. "Taper Turning on a Lathe" by Cutting Laboratory

10. "CNC Chamfering and Smooth Turning"- by Yaton Industry

By mastering these CNC machine turning operations and utilizing these instructional videos, you'll be well on your way to becoming an expert in the field. With practice and patience, you can become a master at machining cylindrical parts that will meet your customers' needs.

cnc machine turning operation videos

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Get the support you need on CNC machining and engineering information by reading the FAQ here.

It may be caused by unstable processing equipment or tool wear and other reasons, so it is necessary to check the equipment and tools in time and repair or replace them.

It may be due to severe wear of cutting tools or inappropriate cutting parameters, which require timely replacement or adjustment of cutting tools or adjustment of machining parameters.

It may be caused by programming errors, program transmission errors, or programming parameter settings, and it is necessary to check and modify the program in a timely manner.

It may be due to equipment imbalance or unstable cutting tools during the processing, and timely adjustment of equipment and tools is necessary.

The quality and usage method of cutting fluid can affect the surface quality of parts and tool life. It is necessary to choose a suitable cutting fluid based on the processing materials and cutting conditions, and use it according to the instructions.

It may be due to residual stress in the material and thermal deformation during processing, and it is necessary to consider the compatibility between the material and processing technology to reduce part deformation.