Ive done business with quite a few of these company's most of them have a good rep, and most have tool kit choices with basic riveting kits up to big kits for home builders.
http://www.aircraft-tool.com/
http://www.planetools.com/
http://www.averytools.com/
http://www.browntool.com/...
Most aircraft wheels are of the split wheel type. Cages are a necessity in an aviation tire shop. Most jet aircraft tires run well over 100 psi sometimes close to 200psi. Easily enough to kill multiple people if one lets go.
You should see some of the tight areas i have to wire from time to time cant even get a hand in them much less pliers. Thats where i tell the new guys to do it, i love having seniority.