Everybody knows the high efficiency of the carbide reamer, but the carbide blade is very brittle and not suit to interrupt cutting.

硬质合金铰刀的高效性在机械加工中已得到广泛认同，但由于硬质合金材料本身的脆性，使其不适合用于断续切削。

youdao

Everybody knows the high efficiency of the carbide reamer, but the carbide blade is very brittle and not suit to interrupt cutting.

硬质合金铰刀的高效性在机械加工中已得到广泛认同，但由于硬质合金材料本身的脆性，使其不适合用于断续切削。

youdao