Home > Industry knowledge > Content
Machining Center Cutting Factors
Mar 31, 2017

A. Tool material. The maximum cutting speed is different for the tool material. High-speed steel cutting tool high temperature cutting speed of less than 50m / min, tungsten carbide cutting tool high temperature cutting speed of up to 100m / min or more, ceramic cutting tool high temperature cutting speed up to 1000 / min.

The following are the same as the "

B. Workpiece material. The hardness of the workpiece material will affect the cutting speed of the tool, the same tool cutting hard materials to reduce the cutting speed, and processing soft material cutting speed can be improved. C. Tool life. Tool use time (life) requirements long, you should use a lower cutting rate. Conversely, a higher cutting speed can be used.

The following are the same as the "

C. Cutting depth and feed. Cutting depth and feed large, cutting resistance is also large, cutting heat will increase, CNC machine tool cutting speed should be reduced.

The following are the same as the "

D. The shape of the tool. The shape of the tool, the size of the angle, the sharpness of the edge will affect the choice of cutting speed.

The following are the same as the "

E. Cutting fluid used. Cutting the cutting fluid, can effectively reduce the cutting heat, thereby increasing the cutting speed.