reamer drill的意思|示意
铰孔钻头
reamer drill相关短语
1、 reamer drill reaming bit 铰孔前钻头
2、 drill reamer 钻铰复合刀具,钻铰刀
3、 multi-land drill and reamer 多棱钻铰刀
4、 combined drill and reamer 钻铰两用刀
5、 land drill and reamer 多棱钻铰刀
6、 drill l reamer 钻铰复合刀具
7、 stair-step drill reamer 阶梯式钻铰刀
8、 d drill and reamer 多棱钻铰刀
9、 combined d drill and reamer 钻铰两用刀