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The trouble shooting of machining operation is a difficult task, especially in the processes of drilling. The reasons are as follows: when machining for the external part, you can see the causes of tool failure: however, when the tool is…

In our daily life, no matter in small tableware or decoration, stainless steel processing is more and more widely used. So what should we pay attention to in the key points of stainless steel processing? Next, let’s have a brief…

Maybe you’ve heard people should never ever drill a hole with an end mill if there isn’t already a hole at the center for the chips to clear. Why can’t the end mill clear the chips? If the answer is no. How…

What Should You Know about Parting Tools and Parting Operation Parting is to insert a blade like tool directly into the workpiece and cut off the workpiece with a certain length. It is usually used to remove the finished end…

Fixture design is generally carried out in accordance with the specific requirements of a certain process after the formulation of the machining process of parts. The possibility of fixture realization should be fully considered in the formulation of process. When…

Reducing CO2 greenhouse gas emissions has become the goal of the world, and now many places are discussing to levy CO2 emission tax. Due to the emergence of new fields, and people have to adapt to the existing fields, the…

If you don’t have a lot of experience in metalworking, you may not be familiar with this type of metal forming. How does it work and when do we use it? What is a turret punch? Turret punch, also known…

Cemented carbide has the edge of high hardness, good wear resistance, corrosion resistance and a small coefficient of thermal expansion. It is widely used in the manufacture of precision molds such as optical glass forming, metal drawing, and wear-resistant and corrosion-resistant…

High precision CNC lathe paired with advanced cutting tool provides us with superior material removal rate and productivity. As the connector between lathe and cutting tools, tool handle plays an important role in obtaining desired results. So how to choose…

As is well known to us, tipped cutting tools can be grouped into solid tool, brazed tool, tool with mechanical clamp, and tool with indexable tips on basis of methods to inlay tips on the tools. We herein discuss which makes up indexable inserts the…

The systematic mechanical related deviation of machine tool can be recorded by the system, but due to environmental factors such as temperature or mechanical load, the deviation may still appear or increase in the subsequent use process. In these cases,…