The reason of tool wear
The reason of tool wear
2019-05-10
A:The contact temperature of tool surface is very high (such as carbide processing steel, which can reach over 800-1000 C), so there are damaged of mechanical, thermal and chemical effects on tool wear.
 
B:There are not only the wear caused by the sculpture of workpiece materials, but also the wear caused by bonding, diffusion and corrosion

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