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Old Oct 03, 2010, 01:19 PM
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Originally Posted by kodak_jack View Post
It's a novel approach to getting the plastic secured to the shaft, but if he went to all that trouble, he should have ground off the parts of the nail that are just sticking out there waiting to damage something or someone. Heli's spin at a decent speed and balance is critical. You don't want more weight on one side of the shaft than on the other or you'll induce vibration. Every little bit makes a difference. The other thing that comes into play here is that he weakened that shaft when he cut into it. It's very likely going to break right there in a crash.
HI all' kodaks right why did he not just put a flat on shaft and use a small screw' if that thing ever lets go' you could end up looking like a pincushion' just my humble opinion. regards glo
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