Design and cutting condition of carbidehob with radial negative front Angle were discussed.
论述了径向负前角硬质合金滚刀的设计及切削条件。
2
It also analyzes why the crack happens while the carbidehob is being welded and ground, and advances measures to deal with it.
分析了硬质合金滚刀焊接、磨削产生裂纹的原因,并提出了解决办法。
3
The principle for the selection of technology parameter and the main points for processing the tooth surface by scraping with the carbidehob were stated.