help with rim job

My guess is that if your bike has a disk brake hub they would probably be fine....if it has drum brakes forget it, the hole angles will be way off.

And yes the spoke hole angle is pretty important...probably more than ten degrees different and it will tend to bend the spoke as you tighten it. I have....in emergencies, dremeled out the spoke holes a tad to compensate for a wrong angle...but it's a touchy process.
JohnnyB

I've ground a relief on spoke holes before, for the same reason, but not to that degree. I only needed a slight correction. You never want to flex the spokes to fit in the holes. I've seen a lot of wheels at the race track with bendy spokes.
Something funny is going on there...no small Honda or KTM has a rear hub that wide. Looks like the holes were drilled wrong, very radical angle on them.
I've end up having Buc's drill most of my rims...pre-drilled and dimpled Excel rims rarely have the right angle for a vintage hub. I use Excels on all my bikes and I like them, but they don't come off the shelf with the right angles for drum brakes ( in my case).
JohnnyB

I've ground a relief on spoke holes before, for the same reason, but not to that degree. I only needed a slight correction. You never want to flex the spokes to fit in the holes. I've seen a lot of wheels at the race track with bendy spokes.
Something funny is going on there...no small Honda or KTM has a rear hub that wide. Looks like the holes were drilled wrong, very radical angle on them.
I've end up having Buc's drill most of my rims...pre-drilled and dimpled Excel rims rarely have the right angle for a vintage hub. I use Excels on all my bikes and I like them, but they don't come off the shelf with the right angles for drum brakes ( in my case).
JohnnyB