Alro Tool And Die Handbook

AISI M-4	94
AISI M-42	98
AISI T-1	102
AISI T-15 PM	106
AISI T-15	110
4140/4142 Modified Alloy	114
BRAKE DIE(4140/50 HT)	118
C-1018 MILD STEEL	122
Size Tolerances of CF Carbon Steel Bars	124
Typical Mechanical Properties	126
Design Tools to Avoid Failure	127
Common Errors in Tool Design	128
Sensitive Tooling Designs	128
Proper Tool Clearance	129
Preventing Distortion	130
Finish Grinding Guidelines	132
Grinding Wheel Selection	133
Repairing Tools By Welding	135
Typical Machining Allowances	138
Bar Tolerance for Hot Rolled Alloy Bars	139
Straightness Tolerance, Hot Rolled Steel Bars	140
Machining Allowance for Hot Rolled Bars	140
Hardness Conversion Table	141
Through Hardening Tool Steel Strengths & Formulas	143
Weight & Area Tables	143
GLOSSARY	148
Alro Locations by State	149

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