![](https://coimages.sciencemuseumgroup.org.uk/62/57/large_thumbnail_2000_0003__0002_.jpg)
Two picks (spares) from the cutting head of the Priestley channel tunnel machine
![Two picks (spares) from the cutting head of the Priestley](https://coimages.sciencemuseumgroup.org.uk/431/879/medium_smg00154638.jpg)
Two picks (spares) from the cutting head of the Priestley channel tunnel machine, installed, January 1975
Details
- Category:
- Civil Engineering
- Object Number:
- 1979-892
- type:
- pick - tool
- credit:
- Department of Transport (Channel Tunnel Unit)