Use Baoji VMC850L with GSK218 system to perform spiral milling of internal hole thread;

Use arbor milling cutter to process # 45 steel with size M42x2x30 deep thread;

Use the fastest processing efficiency, and the thread is smooth.

 

 

 

 

 

solution

 

According to the customer's drawings, draw processing drawings and process processing procedures;

Prepare D25.4 single-tooth single-edge milling cutter and D31 row-tooth single-edge milling cutter.

 

 

Application effect

 

D25.4 single-tooth single-edge milling cutter, processing M42x2x40 deep thread, smooth thread surface. Processing parameters are as follows

 

 

 

 

 

 

 

D31 row-tooth single-edge milling cutter, processing M42x2x40 deep thread, smooth thread surface, slightly worse than single-tooth single-edge milling cutter. Processing parameters are as follows: