Steez, is it a Fortrex that you have? If so, what prop are you using?
Thanks.
I've been sharpening and balancing my props the last few years. It makes for a really quiet motor.
I use the weedless wedge 2. Current tm is an Ultrex, before that was a Maxxum and before that an Edge 70.
The process of balancing is the same for each one, even though the props were different hub diameters. The balancing cone is tapered and is adaptable to anything that can be placed onto it in a hub-centric fashion.
Like Donald Harper said.....file the heaviest side opposing the lightest side until it balances on the cone.