BORACO

Free BORACO CNC utility

Tangent-circle center calculation for CNC

Calculate center coordinates, radius and diameter from three reference circles. Offline, ad-free and designed for workshop use.

Download Android version 2.1↓
  • Android 5.0 or later
  • 8.5 MB download
  • Fully offline operation
RX / Y

Application

Computational centering without unnecessary complexity

Some CNC milling controls do not provide a direct tangent-circle center calculation. TriTouch Circle was developed for this specific setup task.

Enter the center coordinates and radii of three reference circles. The application calculates the tangent-circle center, radius and diameter and displays the result graphically.

  1. 01Center-coordinate calculation
  2. 02Internal and external tangent circles
  3. 03Negative and decimal input
  4. 04Graphical result preview
  5. 05No internet or sensitive permissions

Privacy

Offline with no data collection

All calculations run locally on the device. The application does not collect or transmit user information.

SHA-256
87F3235467D814F0558E9D21E4CC0A7010A0F60D189EEF4233DBA6062C63B0EC