Poor surface finish problems and solutions

Problem 1. Feed speed is too fast or speed is too slow

Lower feed speed or increase RPM

Problem 2: Tool wear is serious

Change tool

Problem 3: The accuracy of the tool is not high after grinding

New tools are recommended for finishing

Problem 4: Too much chip accumulation

Remove cutting chips and change the cooling mode

Problem 5: Cutting fluid selection is not correct

Choose the right cutting fluid

Problem 6: Tool vibration is large

Select fixtures with high rigidity, high precision and strong grasp