A perfect milling, in addition to the good cutting performance of tungsten steel end mills, the various links are also very important, all steps are carefully handled, so as to improve the processing efficiency and tungsten steel end mill life. The introduction analysis is as follows:
  First, you must understand the rigidity of the machine and the horsepower of the main shaft before processing:
1kw = 0.75HP (spindle torque value unit conversion)
a: The general structure of the machine is divided into hard rails or linear slides (generally harder than hard rails).
b: The transmission mode of the main shaft is gear type, straight knot type, built-in type and belt type (generally, the torque value of the gear type and the straight joint type is better).
c: The machine spindle cutter type is generally BT30 (SK30), BT40 (SK40), BT50 (SK50) or HSK (high speed spindle).
  Based on the above arguments, the same tungsten steel end mills have different machining capabilities and cutting data depending on the type of machine.