1/2 in Hex to 6mm D Bore insert | Vex Flex wheels adapter

thingiverse

This part is a simple bore adapter meant to be used with VEX Robotics Flex Wheels with a 1/2 inch hex bore. I know that a lot of FTC teams like to use these compliant wheels but don't have the budget to get fully decked out with 1/2 inch hex shafts. The file attached is a STEP file, so you can extrude the solid to whatever size you need. I have calibrated the specific dimensions to print well on my printer which is an Ender 3 with a direct drive extruder, but your experience may vary as far as print quality.