MachinistPro(TM) is an innovative Apple iPhone(TM) application created for machinists, by machinists. This application gives iPhone users access to formula calculators and cross-referenced charts for drill and tap sizes, thread counts, speed/feed rates, revolutions per minute, inches per minute, and much more!

Speed Calculators
• Revolutions Per Minute (R.P.M.)
• Surface Feet Per Minute (S.F.M.)

Feed Calculators
• Inches Per Minute (I.P.M.)
• Inches Per Tooth (I.P.T.)
• Inches Per Revolution (I.P.R.)

Tap and Clearance
• Clearance Hole Drill Guide
• Tap Guide

Drill Size Conversions
• Decimal -> to -> Letter, Number, Fraction and Metric Equivalent
• Letter -> to -> Decimal Equivalent
• Number -> to -> Decimal Equivalent
• Fraction -> to -> Decimal Equivalent
• Metric -> to -> Decimal Equivalent
• Decimal Equivalent -> to -> Millimeter and vise-versa

Other Features
• Copy & Paste Results and Formulas
• Save & Load the Last Results and Formulas

Problems? Suggestions?
Contact us at support@machinistpro.com

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