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