# Cutting Tool App > Carbide tool cutting formula calculator for spindle speed and cutting speed. (iPhone/iPad app by Mitsubishi Materials Corporation.) - Source: https://appshunter.io/ios/app/cutting-tool-app/id567696185 (this page in markdown: same URL + `.md`) - Developer: [Mitsubishi Materials Corporation](https://appshunter.io/developer/567696188) - Category: Utilities, Business - Price: Free - Age rating: 17+ - Requires: iOS 14.0 · 1 MB - Languages: English, Japanese, Portuguese, Chinese - Released: 2012-10-17 - Data updated: 2026-06-04 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/cutting-tool-app/id567696185/reviews.md ## What is Cutting Tool App? This is the cutting formula application of carbide tools produced by Mitsubishi Materials. Spindle speed and cutting speed etc. can be automatically calculated by only entering the number.It also supports inverse calculation and evaluate easily. ・Millind calculator ・Turning calculator ・Drilling calculator ・Threading calculator ・Ball Nose calculator ・GHG emissions simulation ・Specific Cutting Force ・Mitsubishi Materials website ・Web catalogue ・24/7 online inquiry service ## Key features - Spindle speed and cutting speed calculation - Millind calculator - Turning calculator - Drilling calculator - Threading calculator - GHG emissions simulation - Online inquiry service ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/cutting-tool-app/id567696185/reviews.md ### 1/5 — 同じく改善を希望します。 *2015-12-20, version 2.0.1* 以前のOSだった時は10キーに決定ボタン(DONE)があったので問題有りませんでしたが、現OSに決定ボタンが無くなってしまったので、１０キーをしまうことができないため、計算ボタンを押すことができません。重宝していたので残念です。 ### 2/5 — 同じです *2015-12-13, version 2.0.1* 下の方々と同じ症状です。 OSをアップデートする前は大変重宝しておりました。 早急に改善願います。 今は不二越さんの同じようなアプリで代替してますが、使い勝手はこちらの方が良かったです。 ### 1/5 — 使い物にならない…数字を入れても *2015-12-02, version 2.0.1* 数字を入れても決定出来ない、自動で計算されるわけでもないし、何のボタンもない。 京セラもダメ、三菱もダメ、どちらか対応してー ### 1/5 — No use! *2015-12-01* Doesn't work! ## Frequently asked questions about Cutting Tool App ### What types of calculations does Cutting Formula support? Cutting Formula supports calculations for milling, turning, drilling, threading, and ball nose operations. It also includes specific cutting force calculations and GHG emissions simulation. ### Can Cutting Formula calculate spindle speed and cutting speed? Yes, Cutting Formula can automatically calculate spindle speed and cutting speed by simply entering the required numbers. It also supports inverse calculations for greater flexibility. ### Does Cutting Formula offer access to Mitsubishi Materials resources? Yes, the app provides direct links to the Mitsubishi Materials website, their web catalogue, and a 24/7 online inquiry service for user convenience. ### What devices is Cutting Formula available on? Cutting Formula is available for iPhone and iPod devices. It was last updated on October 20, 2025. ### What is the age rating for Cutting Formula? Cutting Formula has an age rating of 17+, indicating it is intended for mature users. This is common for specialized industrial applications. ### How often is Cutting Formula updated? The latest version of Cutting Formula is 5.2.1, and it was last updated on October 20, 2025. This suggests a relatively active development cycle for the application. ### Does Cutting Formula have ads? No, Cutting Formula does not contain advertisements. The app is free to download and use without any ad interruptions. ### Is there a cost to use Cutting Formula? No, Cutting Formula is available for free. There are no in-app purchases or subscription fees required to access its features. ## Version history (last 5 releases) ### 6.0.1 — 2026-04-14 Bug fixes have been implemented. ### 5.2.1 — 2025-10-20 The age rating has been adjusted. ### 5.2 — 2025-03-30 Splash image was changed. ### 5.1 — 2024-08-08 Change Icon ### 5.0 — 2024-04-16 We have renewed our carbide tool cutting calculations to make them even easier to use. ## Apps similar to Cutting Tool App | App | Rating | Price | Category | | --- | --- | --- | --- | | [i-Machinist](https://appshunter.io/ios/app/i-machinist/id1456473668) | 2.6 (9) | Free | Utilities | | [数控车床编程-车工计算铣工加工中心](https://appshunter.io/ios/app/id6467717383) | — | Free | Utilities | | [Tungaloy](https://appshunter.io/ios/app/tungaloy/id1641861093) | 5.0 (2) | Free | Utilities | | [CNC Lathe calculator](https://appshunter.io/ios/app/cnc-lathe-calculator/id1485500283) | 5.0 (4) | $4.99 | Utilities | | [CNC Machinist Calculator](https://appshunter.io/ios/app/cnc-machinist-calculator/id6605942020) | — | Free | Utilities | | [车工计算器](https://appshunter.io/ios/app/id1616124777) | — | Free | Utilities | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*