One-time iPhone and iPad app
Chipwright
An offline machinist suite for speeds and feeds, threads, fits, references, and local shop records.

Engineering tools at the machine
Model cutting parameters and machine limits, calculate thread geometry and wire measurements, analyze ISO fits and tolerance stacks, browse a detailed reference library, and keep local tools and job notes.
- 277 material conditions and physics-based cutting estimates
- 1,173 computed thread entries and ISO 286 fits
- Local tool library, notes, favorites, import, and export
Use It Responsibly
Results are engineering estimates and starting points. Verify tooling limits, machine capability, workholding, material condition, governing standards, and safe shop practice before machining.