关注微信公众号查券更方便
高货速发U钻刀片快速钻WCMXo/WCMT030208/040208/0503080/06T308/
调质钢用U钻刀片WCMX/WCMT030208/040208/0503080/06T308/080412
。U钻刀片快速钻WCMX/WCMT030208/040208/0503080/06T308/080412