# Metal Speed Info — Your machining expert

> Your machining expert (iPhone/iPad app by Gerard Epema.)

- Source: https://appshunter.io/ios/app/metal-speed-info/id6758301864 (this page in markdown: same URL + `.md`)
- Developer: [Gerard Epema](https://appshunter.io/developer/1872074766)
- Category: Productivity
- Price: $0.99
- Age rating: 4+
- Requires: iOS 26.2 · 1 MB
- Languages: Dutch, English, German
- Released: 2026-01-27
- Data updated: 2026-06-29
- User reviews in markdown: https://appshunter.io/ios/app/metal-speed-info/id6758301864/reviews.md

## What is Metal Speed Info?

Get recommended RPM and feed speeds for drilling, turning and milling for a list of most commonly used materials

You can select from 16 different materials to get:
- a recommended RPM for milling, turning and drilling
- a recommended feed rate for milling and turning
* more materials can be added on request

Now you can also use Siri to get the information handsfree as your hands may be greasy or you're wearing gloves.
See the Help page for phrases and info

Current supported languages:
- English
- Dutch
- German
* more languages can be added on request

Supported unit systemts:
- Metric
- Impertial

The app comes at a small "one-time fee" to help development, maintenance and new features


## Version history (last 5 releases)

### 1.0.5 — 2026-06-24

Restore last used material selection on app launch

### 1.0.4 — 2026-05-28

prepping for new iOS

### 1.0.3 — 2026-02-15

Now you can also use Siri to get the information handsfree as your hands may be greasy or you're wearing gloves.
See the Help page for phrases and info

### 1.0.2 — 2026-02-03

- added 3 recent materials to materials dropdown
- some visual fixes for better readability
- added selection for Dark Mode (System default, Enabled and Disabled)

### 1.0.1 — 2026-01-29

- added German translations
- added Parting tool RPM in Turning screen

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*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 2026-06-29.*