English 
Español 
हिन्दी 
العربية 
Português do Brasil 
Русский 
日本語 
Deutsch 
한국어 
Français 
Türkçe 
Polski 
Tiếng Việt 
Italiano 
简体中文 
Since the first commercial scanning electron microscope came out in 1965, after 40 years of...
Deep-hole drills are often divided into external chip removal (also known as gun drill), internal...
The application of machine tool clamping system is conducive to ensuring the accuracy of workpiece processing...
Function and Definition of Progressive Die The English name progressive die refers to a series...
stainless steel is used for corrosive environments. By adding some amounts of elements, such as...
Most machinists are familiar with the four processing methods, but did you know the concrete differences...
After a long period of development in 1860, cutting fluid began to be widely used...
Super stainless steels may be not a common material to you, which are referred to...
As shown in Figure 1. Usually, the use of abrasives for processing is called grinding...