About MechTab
Werder AG introduces the ultimate tool for mechanics. MechTab provides information about ISO-Tolerances, Threads, Cutting Data, Wrench Size and Roughness. Tolerances: A - ZC, holes and shafts General Tolerances: Charts...
Werder AG introduces the ultimate tool for mechanics. MechTab provides information about ISO-Tolerances, Threads, Cutting Data, Wrench Size and Roughness. Tolerances: A - ZC, holes and shafts General Tolerances: Charts for linear dimensions, radii/chamfer and angular dimensions. Geometrical Tolerances: Symbols, drawings and explanations as well as charts for the different geometrical tolerances. Threads: BA, BSF, G, Heli-Coil, M, MF, Pg, Tr, UNC, UNEF, UNF, W, Metric-Non-Standard Cutting Data: Cutting Speed and Spindle Speed, Feed Rates, Processing duration Wrench-Size to Width across Corners: 4-,6-8-,10-,12-,14-Cornered Torque: 3.6, 6.9, 8.8, 10.9, 12.9 Roughness: Rz, Ra, N, Triangle-Notation Weight: calculate the weight of different materials in different profiles. Material list is editable. Triangle: calculate sides, angles and the area of a triangle by entering 3 values according to a drawing. Trowalisation: calculate the number of pieces
Version History With this version we fix some bugs. 2.8.3 07/14/2024 With this version we fix some bugs. 2.8.2 04/07/2024 With this version we fix some bugs. Besides that we introduce a news view which is only visible if there are any news published. 2.7 05/16/2019 New in version 2.6.1 Minor Bugs have been fixed with this update 2.6.1 05/21/2018 New in version 2.6 With this update MechTab brings you the new trowalizing calculator that allows to calculate the number of pieces to fill into trowalizing machines. Besides that we fixed some bugs and made minor improvements. Thank you for your feedback and a positive rating. 2.6 01/17/2018 With this update MechTab brings you some new features: - Tolerances: We added a second view for a simpler overview. Swipe for more details - Threads: We added the helix angle - Spotlight search: After using a module, simply search for it in spotlight search and open the module directly - Application shortcuts: Use 3D Touch on the App Icon to open a module - MechTab now runs on iOS10 Besides that we fixed some data issues and some minor bugs. A big thank you to all our users, we are looking forward to some positive reviews. 2.5 10/13/2016 New in this Version: - iOS8 Support, iPhone 6 / 6 Plus Support - Torque now supports values for 6.9, 10.9 and Torx - Minor improvements Thank you for your feedback and a positive rating. 2.4 07/02/2015 MechTab works correctly supporting iOS7. Bugfixes prevent known issues. 2.2 03/15/2014 We received feedback about several crashes when opening Tolerances or Threads right after starting the app. Please use the following workaround until we fixed this bug: Open another module, i.e. Roughness, before opening the mentioned modules. Thank you. New in MechTab 2.1: Torque: Torques for screw types 3.6 / 8.8 / 12.9 Tolerances k12/k14/k15/k16 added Design improvments Thank you for rating our App. 2.1 06/18/2013 New in MechTab 2.0: General Tolerances: Charts for linear dimensions, radii/chamfer and angular dimensions. Geometrical Tolerances: Symbols, drawings and explanations as well as charts for the different geometrical tolerances. Bugfix Cutting Data, correct calculations of the different values. Bugfix Triangle, page is not scrollable any more. Bugfix iPhonte Keyboard, comma supported. 2.0 03/26/2013 - iPhone 5 support - Bugfix Triangle, autoscrolling to initial position 1.5 02/14/2013 Weight: calculate the weight of different materials in different profiles. Material list is editable. Triangle: calculate sides, angles and the area of a triangle by entering 3 values according to a drawing. Besides MechTab is now also available in Italian. 1.0 01/17/2013 0.8 08/23/2012
Previous Versions
Here you can find the changelog of MechTab since it was posted on our website on 2021-12-13 23:55:14.
The latest version is 2.8.3 and it was updated on 2026-06-27 04:45:49. See below the changes in each version.
MechTab version 2.8.3
Updated At: 2026-06-07
Changes: Version History With this version we fix some bugs. 2.8.3 07/14/2024 With this version we fix some bugs. 2.8.2 04/07/2024 With this version we fix some bugs. Besides that we introduce a news view which is only visible if there are any news published. 2.7 05/16/2019 New in version 2.6.1
Minor Bugs have been fixed with this update 2.6.1 05/21/2018 New in version 2.6
With this update MechTab brings you the new trowalizing calculator that allows to calculate the number of pieces to fill into trowalizing machines.
Besides that we fixed some bugs and made minor improvements.
Thank you for your feedback and a positive rating. 2.6 01/17/2018 With this update MechTab brings you some new features:
- Tolerances: We added a second view for a simpler overview. Swipe for more details
- Threads: We added the helix angle
- Spotlight search: After using a module, simply search for it in spotlight search and open the module directly
- Application shortcuts: Use 3D Touch on the App Icon to open a module
- MechTab now runs on iOS10
Besides that we fixed some data issues and some minor bugs.
A big thank you to all our users, we are looking forward to some positive reviews. 2.5 10/13/2016 New in this Version:
- iOS8 Support, iPhone 6 / 6 Plus Support
- Torque now supports values for 6.9, 10.9 and Torx
- Minor improvements
Thank you for your feedback and a positive rating. 2.4 07/02/2015 MechTab works correctly supporting iOS7. Bugfixes prevent known issues. 2.2 03/15/2014 We received feedback about several crashes when opening Tolerances or Threads right after starting the app. Please use the following workaround until we fixed this bug: Open another module, i.e. Roughness, before opening the mentioned modules. Thank you.
New in MechTab 2.1:
Torque: Torques for screw types 3.6 / 8.8 / 12.9
Tolerances k12/k14/k15/k16 added
Design improvments
Thank you for rating our App. 2.1 06/18/2013 New in MechTab 2.0:
General Tolerances: Charts for linear dimensions, radii/chamfer and angular dimensions.
Geometrical Tolerances: Symbols, drawings and explanations as well as charts for the different geometrical tolerances.
Bugfix Cutting Data, correct calculations of the different values.
Bugfix Triangle, page is not scrollable any more.
Bugfix iPhonte Keyboard, comma supported. 2.0 03/26/2013 - iPhone 5 support
- Bugfix Triangle, autoscrolling to initial position 1.5 02/14/2013 Weight: calculate the weight of different materials in different profiles. Material list is editable.
Triangle: calculate sides, angles and the area of a triangle by entering 3 values according to a drawing.
Besides MechTab is now also available in Italian. 1.0 01/17/2013 0.8 08/23/2012
MechTab version 2.8.3
Updated At: 2024-07-14
Changes: Jul 14, 2024
Version 2.8.3
With this version we fix some bugs.
MechTab version 2.8.3
Updated At: 2024-07-14
Changes: With this version we fix some bugs.
MechTab version 2.8.2
Updated At: 2024-04-07
Changes: Apr 7, 2024
Version 2.8.2
With this version we fix some bugs.
MechTab version 2.7
Updated At: 2019-05-16
Changes: May 16, 2019 Version 2.7
With this version we fix some bugs. Besides that we introduce a news view which is only visible if there are any news published.
Disclaimer
Official App Store Link
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