The watchmakers' lathe, its use and abuse; a story of the lathe in its various forms, past and present, its construction and proper uses (1903)
Goodrich, Ward L. [from old catalog] · Chicago, Hazlitt & Walker · leaf 142
e clearance to the other, so it will enterthe hole; harden and then smooth the edges with a fine oilstone or with a lap on the pivot polisher. The tools shouldbe as hard as possible without being brittle, as they will holdthe cutting edge longer and thus make frequent adjust-ments unnecessary. The… … Fig. 116. Moseley Swing Tailstock. l,Base; 2, Standard CarryingStops; 4, Swinging Arm Carrying Spindle; 7, 8, Clamp and Set Screwfor depth of cut: 9, Spindle; 10, steady Pin ; 13, 14, Nut and Clamp forFeedscrew; removing 14 allows arm to drop forward ; 17,18, Stops orGauges between which jewel or…
Clocks and watches · Lathes
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