Unlock the secrets to high-performance swing arm construction with this comprehensive fabrication guide tailored for Baja SAE teams, off-road builders, and engineering enthusiasts. This resource walks you through the full process of designing and assembling a custom jig using birch plywood and hardwood tabs, ensuring precise alignment and repeatable results for complex tube assemblies.Whether you're working with round or square tubing, this guide covers:
- Jig Construction Techniques: Step-by-step layout using CAD, protractors, and sketch lines for perfect geometry.
- Material Prep & Cutting: Efficient methods for cutting steel tubing with minimal waste using grinders, saws, and jigsaws.
- Advanced Tube Notching: Detailed instructions for single, dual, and compound notches using angle finders, hole saws, and custom setups.
- Baja-Specific Tips: Real-world insights from the CSULB Jig Team, including pilot hole strategies, cutting oil usage, and radial surface matching.
- CAD Integration: Learn how to simulate angles, mock up joints, and optimize fitment before fabrication begins.Perfect for students, builders, and teams looking to elevate their fabrication game, this guide blends technical precision with hands-on practicality. Whether you're building a roll cage, suspension arms, or custom frames, this resource ensures your cuts are clean, your joints are tight, and your builds are competition-ready.
