Physics · Production Engineering
Compared to straight-tooth milling cutters, how does helical milling primarily improve tool life?
- 1By allowing more teeth to engage simultaneously, smoothing the impact load✓
- 2By increasing the maximum chip thickness per tooth
- 3By completely eliminating axial thrust on the spindle
- 4By deliberately increasing the cutting zone temperature
Correct answer
By allowing more teeth to engage simultaneously, smoothing the impact load
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