Inside Out Library · Explore

Scientific American, Vol. 13, No. 22 (1865) (1865)

leaf 7

An illustration from Scientific American, Vol. 13, No. 22 (1865), 1865, leaf 7
equent not necessary to mention in detail. As it is a tedious succession of small drops, rather than in large drops and unsatisfactory operation to cut many washers at long intervals, as would be the case if the fine point with a knife, the tool shown herewith will be found a valuable substitute.… … were omitted altogether. The rapidity of the dis- address them at Southington, Conn. center of the casting there is a fixed point, D, which charge may be regulated by turning the spindle and is also capable of making a hole. This tool will cut Russian Railroad Cars. screwing the plug, E, up or…

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 13, No. 22 (1865)

More like this