Desktop CNC 101
Practical calculators for desktop CNC setup.
Start with feeds, speeds, V-bit engraving geometry, and unit conversions built for routers, engravers, and small CNC mills.
Calculator shortcuts
CNC Feeds and Speeds CalculatorCalculate feed rate, chip load, surface speed, and material removal rate.V-bit Engraving Width CalculatorEstimate V-carve line width or solve the depth needed for a target width.CNC Unit ConverterConvert common CNC setup units for length, feed rate, spindle speed, and angles.