How the fawk do you part the berf from the axle. I talked to bobbey( very cool guy) today an he just said well line it up with a big hammer (lay it streight and play as if your at the driving range.. Well with a few swings the axles are hardly comming or going ether way.*(the long side did kinda move alittle.) How do I hit it or what do I do. I dont want to mess any part of the berf up in fear it wont be a good core to use for bobbey...?