# FRC & FTC Robotics Hex-Bore Gear .DXF + Binary .STL Studio

Generate competition robotics 20DP / Module 1.25 gears and #25/#35 sprockets with 1/2-inch (12.7mm) or 8mm across-flats hex bores and lightening holes.

## Engineering Geometry & Export Specification
- Built for FIRST Robotics Competition teams cutting polycarbonate/7075-T6 aluminum gears on CNC routers or printing PA-CF prototypes.
- CAD Outputs: 0.005mm AutoCAD R12 `.DXF`, `.SVG`, Watertight 3D Binary `.STL` (4–40mm face + hub boss + bore), and `1:1` Printable `.PDF`.
- Pricing: Free Spec Proof PDF ($0) · Single CAD Pack ($11.90) · Mechanical Engineer Pro ($19.00/mo).
- Live Interactive Workbench: https://gearcadpro.com/templates/frc-half-inch-hex-bore-gear-stl.html