TABLE OF CONTENTS MACHINING OPERATIONS Machinery's Handbook, 31st Edition
CUTTING SPEEDS AND FEEDS 1077 Work Materials 1077 Cutting Tool Materials 1082 Cutting Speed, Feed, Depth of Cut, Tool Wear, and Tool Life 1082 Selecting Cutting Conditions 1083 Tool Troubleshooting 1084 Cutting Speed Formulas 1085 RPM for Various Cutting Speeds and Diameters SPEEDS AND FEEDS TABLES 1090 How to Use the Speeds and Feeds Tables 1094 Speeds and Feeds Tables for Turning 1095 Plain Carbon and Alloy Steels 1099 Tool Steels 1100 Stainless Steels 1101 Ferrous Cast Metals 1103 Turning Speed Adjustments 1103 Tool Life Factors 1105 Copper Alloys 1106 Titanium and Titanium Alloys 1107 Superalloys 1108 Speeds and Feeds Tables for Milling 1111 Slit Milling 1112 Aluminum Alloys 1113 Plain Carbon and Alloy Steels 1117 Tool Steels 1118 Stainless Steels 1120 Ferrous Cast Metals 1122 High-Speed Steel Cutters 1124 Speed Adjustment Factors 1125 Radial Depth of Cut Adjustments 1127 Tool Life Adjustments 1128 Using the Speeds and Feeds Tables for Drilling, Reaming, and Threading 1129 Plain Carbon and Alloy Steels 1134 Tool Steels 1135 Stainless Steels 1136 Ferrous Cast Metals 1138 Light Metals 1139 Adjustment Factors for HSS 1140 Copper Alloys 1140 Tapping and Threading 1142 Cutting Speed for Broaching Cutting Speeds and Equivalent RPM for Drills of Number and Letter Sizes 1086
ESTIMATING SPEEDS AND MACHINING POWER
1143 1143 1143 1143 1143 1143
Estimating Planer Cutting Speeds Cutting Speed for Planing and Shaping Cutting Time for Turning, Boring, and Facing Speeds for Metal-Cutting Saws Planing Time
Speeds for Turning Unusual Material 1145 Estimating Machining Power 1145 Power Constants 1148 Feed Factors 1148 Tool Wear Factors 1149 Metal Removal Rates 1151 Estimating Drilling Thrust, Torque, and Power 1151 Work Material Factor 1152 Chisel Edge Factors 1153 Feed Factors 1153 Drill Diameter Factors 1154 Boring 1154 Cutting Force 1155 Moduli of Elasticity 1155 Moment of Inertia 1155 Deflection of the Boring Bar MICROMACHINING 1156 Introduction 1156 Machine Tool Requirements 1157 Microcutting Tools 1157 Tool Stiffness 1158 Tool Sharpness 1160 Tool Materials 1161 Tool Offset and Positioning 1164 Tool Damage 1166 Tool Life 1170 Workpiece Materials 1172 Ductile Regime Micromachining 1172 Crystallographic Directions and Planes 1173 Introduction 1173 Theory 1174 Case Study 1175 Cutting Fluids in Micromachining 1176 Safety 1176 Benefits 1177 Selection of Cutting Fluid 1177 Drop Size Measurement
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