CNC Machinist Calculator Pro

🇺🇸 United States
Shane Anderson  | 
45
ASO score
Text
40/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.6
rating
Votes
748
rating
App Age
10y 3m
rating
Last Update
Oct 05, 2024

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.57
4.66
-2%
Number of Ratings (Voted)
748
3.2M
-100%
App Age
10y 2m
7y 9m
+31%
Price
$13
$0
In-app Purchases Price
$0
$73
Update Frequency
432d
27d
+1 514%
Title Length
28
23
+22%
Subtitle Length
0
28
Description Length
3 824
3 056
+25%
Number of Screenshots
1530
1346
+14 %
Size
47MB
285MB
-84 %

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Ranking Keywords in United States

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Text ASO

Title (
Characters: 28 of 30
)
CNC Machinist Calculator Pro
Subtitle (
Characters: 0 of 30
)
Description (
Characters: 3824 of 4000
)
CNC Machinist Calculator Pro is a machining calculator designed for manufacturing engineers, machinists, CNC operators, tool & die makers, and at home hobbyists. CNC Machinist Calculator Pro is great for CNC programmers or machine operators who need to make quick calculations on the fly. It's also a great tool for quoting new work. Visit www.cncdirt.com for more info This CNC machining calculator app includes the following features: 1. Turning Calculators for lathe operators *Cutting Speed Calculation by Material *Grooving/Cut off cycle time Calculation *Rough turn cycle time Calculation *Cutting Speed Calculations *Cutting speed to RPM conversions *Feed per rev - Feed per minute conversions 2. Milling Calculators for mill operators *Cutting Speed & Feed Calculation by Material *RPM to Cutting Speed Conversions *Feed per Minute - Feed per tooth Conversions *Radial Chip Thinning Calculation *Metal Removal rate Calculation *Milling cut time Calculation *Circle Milling Calculations - Both inner & outer *Ball Mill Cusp Height Calculation *Ball Mill Effective diameter/Chip Thinning Calculator *Thread Milling Calculations - Both inner & outer 3. Drilling Calculators *Cutting Speed Calculation by material *Cycle time calculation *Drill point Length calculation 4. Gun drilling Calculators *Cutting Speed Calculation by material *Cycle time calculation 5. Thread Calculators 6. True Position Calculators 7. Bolt Pattern Calculators 8. Surface Finish Calculators 9. Drill & Tap charts 10. Thread data for the following threads: * 60° Threads (Pitch Ø, Minor Ø, Major Ø, Helix, Lead, etc.) * NPT Threads * Acme Threads * STI Threads 11. Thread over 3 wire info (Size limits, min, max, & best wire) 12. Center drill dimensions 13. Unit converter 14. Hardness conversions 15. G-codes 16. M-codes 17. Blue Print Geometric Tolerance Descriptors - GD&T 18. SFM calculator for drilling, milling, & turning over 170 materials 19. Tap Drill Calculator for roll form & cut taps 20. Various Geometric calculators 21. Triangle Solver 22. CNC keyway calculator 23. Custom macro variables, logic, arguments, & arithmetic data 24. Machinist Forum 25. Export G-code for internal & external chamfers, tapers, & radii with tool nose comp. 26. Circle segment calculator ( arc calculator ) 27. National Pipe Thread data - NPT threads 28. Material Property Search with machinability info 29. Material Weight Calculator for over 170 materials & 10 shapes 30. Tool Wear section with images helpful info to improve tool life 31. Machinist Test with 6 categories to test your strengths & weaknesses 32. Socket Head Cap Screw hole dimensions 33. Scientific Calculator which includes: * sine (sin) * cosine (cos) * tangent (tan) * arcsine (sin-1) * arccosine (cos-1) * arctangent (tan-1) * square (x²) * cube (x³) * pi (π) * square root (√) * base 10 logarithm (log) * exponential function (ex) * natural logarithm (In). 34. Linear Thermal Expansion Calculator 35. Grinding Calculations * Plunge Grind - Q Prime, grit penetration & aggressiveness * Surface Grind - Q Prime, grit penetration & aggressiveness * Grinding Wheel Velocity * Work piece Velocity * Work piece RPM to wheel RPM ratio cylindricity error calculator * Wheel Mesh (Grit) size conversion * Equivalent wheel diameter 36. More to come... We're quickly becoming the best engineering calculator on the market Check us out at www.cncdirt.com}
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Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.6
748 voters

Some Latest Reviews

Captin Caveman
11 Sep, 2025
5
I use this app for various things, but it’s worth it for the thread data alone. If you’re single pointing a lot of threads, it’s very handy to have thread data at your fingertips.
Atlanta812
20 Mar, 2025
5
Рекомендую, скачал ради lather taper, корректно считает углы, а так в целом, много полезного для чпу
busbus67
06 Mar, 2025
3
I would have given this 5 stars a few years ago. It’s a great app and has a lot of useful information, but the creators of it seem to have abandoned it and aren’t adding any more features. Which is a shame cause this is my go to apps for machinist reference.
cbsmith1994
27 Dec, 2024
5
I use this app every day programming mills and designing fixtures
Reed Institute
30 May, 2024
1
I bought this app several years ago. I gave them a 5 star review the first time. They ask me every month for another review. Now you get 1 star.
Lewis561
02 May, 2024
5
Absolutely love it!!! All the information I need at my fingertips.
MattsMuze69
04 Apr, 2024
5
Wow.. do I love the brain check portion of this app.. I failed miserably only to memorize the answers and pass all 100%. Would love a new updated version with potentially harder questions and answers.! Love it love it love it. Btw .. recently used the Material weight calculator to ensure that I had enough lifting power for my new 990.2 lbs chunks of 6061 aluminum! Thank you designers and hosts for this app!
Fontane 45
06 Jun, 2023
5
This has everything I need all in one I’ve got 28 years of experience and I e always had to do research for data to have an edge. Now I have all the technical data I could ask for!
K7GSXR-R600
26 May, 2023
1
No easy reference chart for threads with major and minor diameters etc. you have to go through multiple menus to look up a specific tap or thread size

Other

Additional Information
Rating:
4.57
Voted: 748
App Store Link:
Price: 12.99 $
Website:
Email: -
Privacy Policy:
Categories: Productivity, Utilities
Size: 46MB
App Age: 10 years 3 months
Release Date: Sep 24, 2015
Last Update: Oct 05, 2024
Version: 19
Version history
19
Oct 05, 2024
Bug Fixes
9.5.0
Apr 22, 2021
Small bug fixes and user experience improvements.

More by Shane Anderson

Version history