By analysis of tooth profile of chain wheel machined with form milling cutter in our company, an improved design of form milling cutter and the application result after improved are introduced.
对我公司以往成形铣刀加工链轮齿形存在问题进行分析，介绍改进成形铣刀的设计及改进后的使用效果。
2
But the reliability of the jagged chaincutter is higher than that of rotary belt cutter.
但齿形链式切割器的使用可靠性高于回转带式切割器。
3
The utility model relates to a big-caliber pipe cutter, comprising a frame, a chain and a cutter.