Volume I.

_Facing_

_Frontispiece._ MODERN LOCOMOTIVE ENGINE. TITLE PAGE

PLATE I. TEMPLATE-CUTTING MACHINES FOR GEAR TEETH. 34 " II. FORMS OF SCREW THREADS. 85 " III. MEASURING AND GAUGING SCREW THREADS. 93 " IV. END-ADJUSTMENT AND LOCKING DEVICES. 120 " V. EXAMPLES IN LATHE CONSTRUCTION. 148 " VI. CHUCKING LATHES. 150 " VII. TOOL-HOLDING AND ADJUSTING APPLIANCES. 174 " VIII. WATCHMAKER'S LATHE. 188 " IX. DETAILS OF WATCHMAKER'S LATHE. 188 " X. EXAMPLES OF SCREW MACHINES. 200 " XI. ROLL-TURNING LATHE. 215 " XII. EXAMPLES IN ANGLE-PLATE CHUCKING. 252 " XIII. METHODS OF BALL-TURNING. 325 " XIV. STANDARD MEASURING MACHINES. 341 " XV. DIVIDING ENGINE AND MICROMETER. 354 " XVI. SHAPING MACHINES AND TABLE-SWIVELING DEVICES. 398 " XVII. EXAMPLES OF PLANING MACHINES. 404 " XVIII. EXAMPLES IN PLANING WORK. 422 " XIX. LIGHT DRILLING MACHINES. 428 " XX. HEAVY DRILLING MACHINES. 430 " XXI. EXAMPLES IN BORING MACHINERY. 434 " XXII. BOILER-DRILLING MACHINERY. 436 " XXIII. NUT-TAPPING MACHINERY. 475

MODERN

MACHINE SHOP PRACTICE.