Random question -

Anyone know of or have access to a way to create spline hubs? I'm looking to make some custom flanges for a project.

I was hoping to buy off the shelf splined 'tube' and modify or weld to a wheel flange. Any better ideas?

The detail that I need is 19 spline, 15mm OD. Happens to be the spline on a Yamaha rear axle I'm working on.