1" coventry self-opening diehead
1" coventry self-opening diehead, with dies, complete
This form of diehead, which opens automatically at the end of the cut, was patented by P. V. Vernon and the manufacturers in 1902.
Details
- Category:
- Hand and Machine Tools
- Object Number:
- 1920-634
- type:
- diehead
- credit:
- Alfred Herbert Limited
