梁赞热工仪表厂工具车间革新者库茨涅佐夫推荐了一种新型高速铣削用的夹钳式铣刀的结构。迄今所用的端铣刀有用P9和P18钢制造的,大多数用钎焊硬质合金刀片的端铣刀,取下刀片进行修整需要许多时间。大多数钎焊刀片的铣 Kuznethanov proposed a new type of clamp-type milling cutter for high-speed milling. The end mills used to date are made of P9 and P18 steels. Most end mills with brazed carbide inserts take a lot of time to remove the blades for trimming. Most brazing blade milling