Calculated Industries Machinist Calc 4086 User Manual

Contents

46 — Machinist calc™ / M achinist calc™ ProChanging a U.S. Thread ClassificationKeYSTROKe DISPLAYg* ALL CLeAred1. Recall the current Thread Classification:gb(Thread Class) INT 2b2. Change to U.S. External Thread Class 2:b eXT 2A3. Change to U.S. External Thread Class 1:1gb(Thread Class) eXT 1A4. Change to U.S. Internal Thread Class 1:b INT 1bChanging a Metric Thread ClassificationChanging a Metric Thread Tolerance Class is done in the samemanner, with several selections available for Internal and ExternalThreads.KeYSTROKe DISPLAYg* ALL CLeAred1. Enter a Tolerance Grade of 4:4gb(Thread Class) INT MM 4H2. Toggle through the available Tolerance Positions for theentered Grade:b eXT MM 4Gb eXT MM 4Hb eXT MM 4eb eXT MM 4fb INT MM 4Gb INT MM 4H