Briefly describe the characteristics of metal cutting.

Metal cutting is the basic process of modern machining. Simply put, it is the process of cutting off the redundant materials on the workpiece with a tool, so as to obtain parts with satisfactory shape, dimensional accuracy and surface quality. Commonly used equipment CNC milling machine, machining center, etc.

The characteristics of metal cutting are:

1. Machining forms are various: turning, milling, planing, grinding, drilling, boring, gear machining, marking, sawing, filing, scraping, grinding, reaming and tapping all belong to the category of metal cutting, and they have common phenomena and laws.

2. Under the action of cutting force, great cutting heat will be generated, and cutting fluid is essential in metal cutting.

3. Metal cutting needs the participation of tools.

Let's briefly summarize these. Do you have any questions? If your problem is solved, welcome to adopt it.

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