国产色诱视频在线播放丝袜,一区二区三区中文人妻制服,日韩中文无码有码免费视频,无码精品在线

07-14

2020

Do you know the programming skills used in the Multi-Axis Challenge?

In this video, we will introduce you to the multi-axis programming techniques used when machining DNA model parts for the multi-axis challenge. Mastering multi-axis programming skills can significantly reduce processing cycle time, while also getting better surface quality parts.

06-29

2020

Basic knowledge of cutting tools, this one is enough

A good horse needs to be equipped with a good saddle and use advanced numerical control processing equipment. If the tool used is wrong, it is useless! The selection of appropriate tool materials has a great impact on tool life, processing efficiency, processing quality and processing costs. This article provides dry goods about tool knowledge, collection and forwarding, learn together.

06-17

2020

What highlights can you see when you walk into a German mold factory?

Let us through the video into a German mold factory, to see their working environment, staff mental outlook, the use of machine tools, software, fixtures, tools, and measurement and automation, etc., you see what highlights?

11-01

2018

Aluminum alloy drilling method

Aluminum and its alloys are widely used in various industrial sectors, especially in the aviation field, because of their low density and certain mechanical properties, energy and good electrical conductivity, thermal conductivity and corrosion resistance. But in the drilling process, aluminum alloy has a lot of processing problems. Aluminum alloy according to different manufacturing methods, divided into casting and deformation (can be rolled) two categories.

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