Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 38
FOURTEEN-SPINDLE DRILUNG AND BORING MACHINE.FOR Water Tube Boilers. Has eight heavy drilling spindles and six boring cutters for flue holes.Width betw^en uprights 8 feet. Work supported upon rollers and fed by slide15 feet Jong arranged with spacing mechani.sm. Spindles fed together, but…
Machine-tools · Machinery
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