Leeds, Charles Carley, 1870- [from old catalog] · New York, D. Van Nostrand company · leaf 98
se collars help to keep emery dust out of the bearings and alsoprevent end play of the spindle. The work rest is a wrought-iron plate riveted to a cold rolled-steel stem. This work rest can be raised or lowered, and is heldat the proper height by a thumb screw in the rest stand which sup-ports it.… … CLASS Industrial trade Machinisf NAMc John W.Roberts date Dec. 10-07. THE CARNEGIE TECHNICAL SCHOOLS pittsburgh, pa.School for Apprei^ticeis and Journevmenmechanical drawing Bench Crinder Details SCALE p Size DWG.MO. C.IC3Q LESSON No. 44. BENCH GRINDER DETAILS.—The rest of the details of aBench…
Mechanical drawing
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