6mm Torx Wrench

[A440_imp]

The front disk brakes on the non-ABS model use five 6mm x 18mm Torex bolts. I want to remove the bolts to pull the collars and paint the collars gold - or find someone that will anodyze them.

Any suggestions for finding a 6mm Torex wrench? I'm reluctant to use a Torex bit. I think the bolts will require some force to remove and I'd like a solid one piece wrench - think hex wrenches. I don't want to bugger them up.

I've found torex wrench sets but they are on the pricy side and all I'll ever need is a 6mm Torx.

I tried some auto supply dealers, no luck.

Thanks in advance for your help

I've used this type with a socket wrench. I know this qualifies as a "bit" but it is permanently embedded in the socket.
http://www.homedepot.com/p/Husky-T30-3-8.../202913546