摘要 |
The drilling head (2,2a) at the free end of the cutter (1) on one side and the threaded milling part (3) with the shaft (4) on the other side are each made separately with positively interacting connectors for subsequent connection with each other. The drilling head is fixed by shrink fit connection on the cutting part and the shaft. Independent claim describes milling cutter with drilling head at its free end, a threaded cutting part connecting with the drilling head and a shaft for fitting in a tension chuck.
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