Drill bits and protective covers
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LicenseDrill bits and protective covers. Made c.1930
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Drill bits and protective covers. Made c.1930. Used at Old Meadows Colliery until about 1969.
Details
- Category:
- Coal Mining
- Collection:
- Lancashire Coal Mining Collection
- Object Number:
- Y2002.19/T365
- Materials:
- carbon steel
- Measurements:
-
Overall: 1840 mm,
- type:
- drill bits
- credit:
- Gift of Salford Museum and Art Gallery
Parts
