¥1800
¥850
桦甸民威螺纹扩孔钻头
¥99
桦甸民威管壁扩孔钻头
桦甸民威GT60螺纹钻头
¥650
桦甸民威T38/R38螺纹钻头
¥245
桦甸民威T45螺纹钻头
桦甸民威T51螺纹钻头
¥310