Grits and Grinds, Volume 22Norton Company, 1931 - Grinding and polishing |
Contents
BehrManning Corp Norton Company Merges with | 1 |
Cam Grinding Machine New Automatic | 8 |
Centerless Grinding Wheels | 7 |
2 other sections not shown
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1931 Title Reg abra aluminum Alundum Abrasive Bakelite balance bond bonded abrasive cast iron centerless chine condition crankshafts credit is given Crystolon cutter cutting agent cutting fluids equipment Figure floor gauge blocks grain and grade Grinder grinding action grinding machine grinding operation Grinding Sense grinding wheel GRINDS Volume XXII GRITS AND GRINDS ground hand lapped gauge Hand Mechanical industry information from GRITS kerosene Lapping Machine lathe lubricant master cam mechanically lapped gauge ments metal method motor mounted NORTON COMPANY Worcester obtained Photoelastic plant plates plug gauges polishing pressure PRINTED IN U. S. A. privileged to reprint production proper credit Published by NORTON replacement reprint any information rotating Sand Cast scratches shaft shows steel stress Swing Frame Technical and Trade tions are privileged Trade Publica traverse truing ture U. S. A. Copyright Volume XXII Number Welwyn Garden City wheel feed wheel slide wheel spindle wheel wear