Drill and Socket Construction

| View Cart ⇗ | Info

This is the body attachment for a drilling machine which is composed of the adjustable socket which houses the drill bit component that actually makes contact with the material.


Government Printing Office Official Gazette (Washingon, DC: Government Printing Office, 1912)


TIFF (full resolution)

555×2400, 273.9 KiB

Large GIF

236×1024, 37.9 KiB

Medium GIF

148×640, 19.5 KiB

Small GIF

74×320, 7.4 KiB