Thread cutting die stock
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United States of America Patent
Stats
-
Jul 22, 1980
Grant Date -
N/A
app pub date -
Jan 9, 1978
filing date -
Jan 7, 1977
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A thread cutting die stock with a die stock head structure which has a first inner guiding surface for detachably receiving the shank of a first cutting head while radially inwardly of the aforementioned first guiding surface there is detachably arranged an adaptor having a second inner guiding surface for detachably receiving therein the shank of a second cutting head of smaller cutting size than that of the first cutting head, thereby making it possible by merely inserting or removing the adaptor to modify the die stock from receiving a larger sized thread cutting head to a smaller sized thread cutting head and vice versa.
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