GT2 Pulley 16 Teeth 5mm (Post-Printing Rework Needed) v1.0

This is the pulley for the GT2 belt and is designed for a 5 mm hole. Points to note:
1. The shaft hole is not 5 mm, its 2 mm. You need to widen the hole with hand drill or dremmel. This was done to ensure that the accuracy of your printer does not affect the mating of parts.
2. The holes for the grub screws (set screws) is also 2 mm and is un-tapped. Almost all printers lack the resolution to produce M3 tapped holes. You need to widen the holes to 2.5 mm and then tap the holes with an M3 Tap s