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  "path": "/en/3d-model/tool/module-2-helical-gear-set-15-teeth-15-helix-angle-left-right-hand-pair",
  "publishedAt": "2026-05-17T10:23:23.000Z",
  "site": "https://cults3d.com",
  "tags": [
    "tool"
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  "textContent": "High-Performance Helical Gear Set\nThis is a precision-engineered helical gear set designed for mechanical power transmission, DIY projects, and educational purposes. This set includes both Right-Hand (RH) and Left-Hand (LH) versions, specifically designed to work perfectly together on parallel shafts.\n\nTechnical Specifications:\n\nModule: 2.0\n\nNumber of Teeth: 15\n\nHelix Angle: 15 Degrees\n\nHanding: Includes 1x Right-Hand and 1x Left-Hand gear.\n\nCompatibility: Designed for parallel shaft operation where the gears mesh seamlessly due to opposite helix directions.\n\nKey Features:\n\nSmooth Operation: The 15-degree helix angle ensures quieter and smoother engagement compared to standard spur gears.\n\n3D Print Optimized: The geometry is refined for FDM/SLA printing. Tested with high-quality filaments to ensure dimensional accuracy.\n\nVersatile Use: Ideal for robotics, custom machinery, automotive prototypes, or as a replacement part in mechanical assemblies.",
  "title": "Module 2 Helical Gear Set - 15 Teeth - 15° Helix Angle (Left & Right Hand Pair)"
}