ive been wondering the same thing ive seen the videos on youtube im prolly about to buy oneAnyone use one of these?
I haven't been able to find the keyed shaft, are you talking about the one Swagoffroad makes?They work ok. If you try to roll tube thats too thick the rollers are going to slip on the drive axle. There is a company that makes a new axle that is keyed and makes different size rollers.
That may be what I was thinking about. The axle is milled for the set screws. That should eliminate the slipping on the drive roller.I haven't been able to find the keyed shaft, are you talking about the one Swagoffroad makes?
Did your rollers strip out? If so, how did you fix it? Larger set screws or?I used one to build my engine stand and shroud. the shaft it comes with is keyed. However the bolt holes in the rollers will strip out. its not the shaft thats the problem. It will also corkscrew all the bends.