-mainly used in large-scale series production processes
-high working efficiency thanks to short production times and long service lives
-suit for high-speed cutting
-cost-efficiency
－用于加工大齿轮或多齿数齿轮效果显著
－刀具加工效率高且使用寿命长
－增加齿叔，适用于高速磨削
-mainly used in large-scale series production processes
-high working efficiency thanks to short production times and long service lives
-suit for high-speed cutting
-cost-efficiency
－用于加工大齿轮或多齿数齿轮效果显著
－刀具加工效率高且使用寿命长
－增加齿叔，适用于高速磨削