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。

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

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多马刀具公司隶属于山特维克集团，擅长制造高质量的圆柄类整体硬质合金和高速钢刀具，例如钻头、丝锥、铣刀、铰刀和螺纹铣刀等。

Part of the Sandvik Group, Dormer's expertise lies in the manufacture of superior round tools - drills, taps, cutters, reamers and thread milling cutters - in Solid Carbide and HSS.

youdao

多马刀具公司隶属于山特维克集团，擅长制造高质量的圆柄类整体硬质合金和高速钢刀具，例如钻头、丝锥、铣刀、铰刀和螺纹铣刀等。

Part of the Sandvik Group, Dormer "s expertise lies in the manufacture of superior round tools - drills, taps, cutters, reamers and thread milling cutters - in Solid Carbide and HSS."

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