Machinist Speeds & Feeds
iOS Universel / Productivité
Machinist Speeds & Feeds helps machinists, CNC operators, and students calculate practical starting values without paper charts, spreadsheets, or a network connection.
Use it to:
- calculate spindle RPM from cutting speed and tool diameter
- calculate feed rate for end mills, drills, and turning work
- switch between imperial and metric units
- apply built-in material presets for aluminum, mild steel, stainless, brass, cast iron, tool steel, titanium, and plastics
- compare target RPM with applied RPM when a machine max RPM limit is set
- save local setups and recent calculations on your iPhone
Why people buy Machinist Speeds & Feeds:
- faster than flipping through charts at the machine
- more focused than giant machinist handbook apps
- paid once, with no ads, no account, and no tracking
- built for offline shop-floor use
Important:
Results are starting references only. Always confirm toolmaker guidance, machine limits, workholding, coolant strategy, and shop rules before cutting.
