Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 72
-feed and quick hand-traverse. Sliding surfaces protected from chips, which can fall through bed ofmachine into pit in foundation. Length of boring-stroke, 14/^- Machinecomplete with countershaft, hangers, and full set of wrought-iron wrenchesand lever to operate chuck. Sample boring-bar with… … 50 CAR-WHEEL BORING-MILL, No. L Table, 50 diameter, with universal chuck for car-wheels, 42 diameter andtinder. Improved friction-feed with automatic hold-fast. Improved double cut-ters, quickly changed. Crane attachment, with chain-sling and hooks, arrangedto stop automatically at top and bottom…
Machine-tools · Machinery
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