Technical Assistance | 3 |
Introduction | 4 |
Contents | 9 |
Selection of Steels | 11 |
Surface Treatments | 12 |
Drills | 14 |
Centre Drills | 39 |
Counterbores | 42 |
Countersinks | 44 |
Reamers | 45 |
Taps | 54 |
End Mills | 92 |
Shank Cutters | 97 |
Arbor Mounted Cutters | 102 |
Technical Information | 114 |
Cutter Technical Data | 114 |
Feed per Tooth Charts | 118 |
Speed & Feed Formulae | 126 |
Climb vs Conventional Milling | 127 |
Tolerances | 131 |
Problem Solving | 129 |
Difficult to Machine Materials | 132 |
Re-Sharpening and Care of Milling Cutters | 133 |
Inch-Millimeter Conversion Table | 134 |
Approximate Hardness and Tensile Strength Conversions | 136 |
Hardness Conversions Chart for High Speed Steel | 137 |
Useful Formulae | 138 |
Useful Tapers | 143 |
Conversion Factors | 145 |
Number & Letter Drill Sizes | 146 |