Drilling for preparation for foundation of Grand Coulee Dam.https://dc.ewu.edu/blonk/1063/thumbnail....
Hammer, Used for knocking wood pieces together. Barrel making tools.https://scholarsjunction.msstate...
Photograph of a close up shot of a "Drill with fenders attached for sowing rye cover crops in cotton...
diamond drill for mining metalhttps://digitalcommons.georgefox.edu/museum_oregon/1418/thumbnail.jp
Drill, Used for boring holes in wood. Woodworking tools.https://scholarsjunction.msstate.edu/msugm-c...
Drilling lifter holes at Bacon Tunnelhttps://digitalcommons.cwu.edu/rufus_woods/1208/thumbnail.jp
Machinist tool for cuttinghttps://digitalcommons.georgefox.edu/museum_oregon/1414/thumbnail.jp
4321BLocated in the Palace of Machinery. Star Drilling Machine Co. from Akron, Ohio
Rock boring drill demonstrated at Julius Kruttschnitt Mineral Research Centre, Indooroopilly, Queens...
Air-operated diamond drill used at South Coulee Damhttps://digitalcommons.cwu.edu/rufus_woods/1213/t...
Post Drill, used for drilling into metal. Woodworking Tools.https://scholarsjunction.msstate.edu/msu...
Drilling - Hollow Stemhttps://digitalmaine.com/mgs_geologic_field_photos/2138/thumbnail.jp
Note on slide: Curtis Hughes well drillhttps://digitalcommons.cedarville.edu/strobridge_images/2180...
Drill, Used for boring small holes for nails and screws etc. Farm tools.https://scholarsjunction.mss...
Drill, Used for making hole to a taper to allow a tapered stopper or plug to be tightened into the h...
Drilling for preparation for foundation of Grand Coulee Dam.https://dc.ewu.edu/blonk/1063/thumbnail....
Hammer, Used for knocking wood pieces together. Barrel making tools.https://scholarsjunction.msstate...
Photograph of a close up shot of a "Drill with fenders attached for sowing rye cover crops in cotton...
diamond drill for mining metalhttps://digitalcommons.georgefox.edu/museum_oregon/1418/thumbnail.jp
Drill, Used for boring holes in wood. Woodworking tools.https://scholarsjunction.msstate.edu/msugm-c...
Drilling lifter holes at Bacon Tunnelhttps://digitalcommons.cwu.edu/rufus_woods/1208/thumbnail.jp
Machinist tool for cuttinghttps://digitalcommons.georgefox.edu/museum_oregon/1414/thumbnail.jp
4321BLocated in the Palace of Machinery. Star Drilling Machine Co. from Akron, Ohio
Rock boring drill demonstrated at Julius Kruttschnitt Mineral Research Centre, Indooroopilly, Queens...
Air-operated diamond drill used at South Coulee Damhttps://digitalcommons.cwu.edu/rufus_woods/1213/t...
Post Drill, used for drilling into metal. Woodworking Tools.https://scholarsjunction.msstate.edu/msu...
Drilling - Hollow Stemhttps://digitalmaine.com/mgs_geologic_field_photos/2138/thumbnail.jp
Note on slide: Curtis Hughes well drillhttps://digitalcommons.cedarville.edu/strobridge_images/2180...
Drill, Used for boring small holes for nails and screws etc. Farm tools.https://scholarsjunction.mss...
Drill, Used for making hole to a taper to allow a tapered stopper or plug to be tightened into the h...
Drilling for preparation for foundation of Grand Coulee Dam.https://dc.ewu.edu/blonk/1063/thumbnail....
Hammer, Used for knocking wood pieces together. Barrel making tools.https://scholarsjunction.msstate...
Photograph of a close up shot of a "Drill with fenders attached for sowing rye cover crops in cotton...