Hub Motor Weapon Blades

OCR Part No: 75x4.75 - OCR-CR-500-001 75x6.35 - OCR-CR-500-002 150x4.75 - OCR-CR-500-011 CAD Files: 75x4.75: Download STEP File 75x6.35: Download STEP File 150x4.75: Download STEP File These weapon blades are designed to fit the Repeat Robotics hub motors we carry and give your robot a simple, hard-hitting spinning weapon option. Each blade is laser cut from AR500 steel for excellent durability and wear resistance in combat. All three options use a single-tooth design, giving them a big bite and strong engagement on impact. Whether you want a compact antweight setup or a larger diameter option for more reach, these blades are built to hit hard. Available Sizes: • 75 mm × 4.75 mm – Compact antweight blade with lower weight and quick spin-up • 75 mm × 6.35 mm – Thicker antweight blade for increased durability and hitting mass • 150 mm × 4.75 mm – Large-diameter blade for greater reach and higher tip speed Features: • Fits antweight hub motors (OCR-CR-220-002) • Single-tooth design for big bite • Laser cut from AR500 steel • Direct-drive weapon solution with minimal added complexity Please note: Blade dimensions are listed as effective diameter × thickness.