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The development trend of the pre -adjustment instrument in 2017 starts from these three aspects

The pre -adjustment instrument of the tool is a measurement device that can be adjusted and measuring the diameter of the knife tip, the length of the clip, and can input the knife data input processing center nc program. with the popularization of nc machine tools equipped with multi -knife automatic knife devices, the market with high accuracy and high -efficiency knives is continuously expanding.

How to distinguish the hardness and wear resistance of mechanical parts?

Hardness is the basic characteristics of tooth -shaped blade materials. the tooth -shaped blade should cut off the dandruff from the workpiece, and its hardness must be greater than the hardness of the workpiece material. the hardness of the cutting blade of the tooth -shaped blade used for dandruff metal is generally above 60hrc. abrasion resistance is the ability to resist wear. generally speaking, the higher the hardness of the tooth -shaped blade material.

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