!!Supports IOS 8.0, Iphone 6 and Iphone 6 Plus!!!! We are happy to celebrate over 2000 downloads. On sale limited time only. Thank you for all your feedback in making this app great !!Machinist CalculatorSurface Feet Speeds And Feeds CalculatorIPhone 5 Compatible.Your reviews keep the updates coming!!** PLEASE LEAVE FEEDBACK FOR UPDATES **Version 4.5Now Includes - Multitasking enabled for iOS6. Now you can multitask and return to where you left off in the calculator.Menu System Updated!Drop Test CalculationMM to Inch, Inch to MM Conversion Drill Point CalculatorChip ThinningTap Drill Chart For Metric And Inch.Face machine time turning.Mill time length.Turn Machine Time.M-codes and G-codesBolt Hole CalculatorTriangle CalculatorSFM Milling Calculator Metric, InchDrilling Charts Metric, InchTurning CalculatorUpdated Speeds And FeedsThread CalculatorsThis application will allow you to Calculate Spindle Speed and Feed Rate for various types of material.With this calculator on you at all times you will never need to leave the machine or need a cam to calculate the information.I am a machinist and know exactly what is needed when programming a job.Updates will come as they're needed.