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Machinist Calculators -

1. True Position Calculator

2. Surface Feet - RPM Calculator

3. Degrees per Minute Calculator

4. Inches and Millimeter Conversion

5. Decimal Degrees to Deg, Min, Sec Conversion

6. Tap Feedrate, RPM, Inches Per Minute

7. Drill Depth Calculator

8. Center Drill Chart

9. Shift NC

10. Rotate NC