MechTab
Free App
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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 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
Roughness: Rz, Ra, N, Triangle-Notation
Triangle: calculate sides, angles and the area of a triangle by entering 3 values according to a drawing.
Weight: Calculate the weight of different materials in different profiles. Material list is editable.
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
Roughness: Rz, Ra, N, Triangle-Notation
Triangle: calculate sides, angles and the area of a triangle by entering 3 values according to a drawing.
Weight: Calculate the weight of different materials in different profiles. Material list is editable.
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Users love it
Free
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Android
4.0.3+
4.0.3+
Android app
App History & Updates
What's Changed
New in version 2.5
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
Thank you for your feedback and a positive rating.
New in version 2.5
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
Thank you for your feedback and a positive rating.
Version update MechTab was updated to version 2.5
Version update MechTab was updated to version 2.4
More downloads MechTab reached 100 000 - 500 000 downloads
Version update MechTab was updated to version 2.3.1
What are users saying about MechTab
C
by C####:
by C####:
A wonderfull tool in my pocket. No ads or annoying requests, it just have the information I need in a no nonsense manner.
C
by C####:
by C####:
ready recknor for eggs.but very less options in material selection.developer should notice this
C
by C####:
by C####:
It's very good app... have a lot of useful information and easy calculation... very easy to use simply I like it..
C
by C####:
by C####:
I use this app everyday at work. I am a mechanical engineer and this app much better than searching through books looking for the correct page on, say, solutions to a triangle or threading details.
C
by C####:
by C####:
Normally we doing BSP & NPT threads, that not included in this app
C
by C####:
by C####:
It gave an are for a triangle with 190 degrees. Not sure about the other functions but it doesn't seem to be reliable.
C
by C####:
by C####:
Has the basic info I'm looking for in a pinch, don't use the Calc functions yet.
C
by C####:
by C####:
Praktische gute Anwendung. Empfehlenswert für Ingenieure
J
by J####:
by J####:
Should have a standard setting not just metric
C
by C####:
by C####:
This feels like a very good app that contains useful information that is easy to utilize.
S
by S####:
by S####:
A very well laid reference tool that every machinist or hobbist should have.
E
by E####:
by E####:
Every time this app help me
D
by D####:
by D####:
Well aapp for steel equipment n structure fabrication...
C
by C####:
by C####:
I think is very good in the time it saves for your information you need
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by C####:
by C####:
Like an online Zeus book
C
by C####:
by C####:
Wish we had such app 10 years back. Awesome!!!
C
by C####:
by C####:
Thanks for this great work.
E
by E####:
by E####:
Very good app.
C
by C####:
by C####:
It's just brilliant and very helpful in the workshop
C
by C####:
by C####:
Usefull data also add material properties
B
by B####:
by B####:
It is a practical app for my line of work
C
by C####:
by C####:
this is the best app it contains all the data in one app
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by P####:
by P####:
Great, well thought out app,thanks Dec.
C
by C####:
by C####:
Too helpful app for design engineer
Y
by Y####:
by Y####:
Thank you so much, this is so useful :)
C
by C####:
by C####:
Great for every mechanical engineering student :-)
C
by C####:
by C####:
Really useful app for a mechanical professionals...
C
by C####:
by C####:
V gud
H
by H####:
by H####:
It's nice and use full
H
by H####:
by H####:
This app is very useful.
U
by U####:
by U####:
It's a very great app.
S
by S####:
by S####:
Excellent app to all engineers
C
by C####:
by C####:
Very useful for mechanical engineers
I
by I####:
by I####:
It's gud ..
U
by U####:
by U####:
Neat app very handy.
W
by W####:
by W####:
Great App. For daily use. Thanks
Q
by Q####:
by Q####:
Lots of useful info and calculations, but no support for standard units (i.e., inches, pounds, etc), which are still common in North America. You can still use the app, but you have to perform the conversions yourself. Does this defeat the purpose of using it in the first place? It probably depends on your circumstances.
Q
by Q####:
by Q####:
ready recknor for eggs.but very less options in material selection.developer should notice this
Y
by Y####:
by Y####:
Great for shop use.
by C####:
Would you trust an app that could calculate the area of a triangle for which the sum of its internal angles didn't add up to 180 degrees?