Hartness Flat Turret Lathe Machinist Poster




This 1923 machinist poster is of a gentleman with a 15-inch Hartness Flat Turret Lathe showing a simple arrangement of tools for producing parts of cone friction clutches, broad tools being used for short taper surfaces. This also shows one method of accurately chucking for second operation–a central plug being used for centering the piece.

A statement in any room. These matte, museum-quality machinist posters are printed on durable, archival paper.

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