Sunduk
A collection of utilities for CNC machining, presented in Russian. It offers coordinate conversions, cutting-parameter and angle calculations, contour-element computations that account for the cutting tool, and templates for machine control programs. Aimed at machinists and CNC programmers who need quick shop-floor calculations without opening desktop CAM software.
Not sure how to add Sunduk to your home screen? Step-by-step for Chrome, Safari, Firefox and Edge — it takes about ten seconds, and there is no app store involved.
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