CNC lathe reamer, how to hinge out 0.4 of the smoothness?
With a steel reamer, 0.4 is very difficult, preferably grinding
The knife should be sharp, low speed, and oil reaming. 0.4 is hard to reach
Coarse hinge and precision hinge,The reamer must be correct,When reaming, lower the allowance, add kerosene or vegetable oil.If my answer is helpful to you, please accept it as the best answer in time. Thank you!
