Altrex Senior Heliman Location: WI
| so i have a set of MAH 690's with what appear to be 4mm holes. Thought they could be used on my x-spec, but it seems there screw has a 5mm body dia. Any thoughts on making the holes bigger in the blades or???
Also, it looks like I could put a 4mm bolt from a sceadu in. Has anyone tried this? |