Dunno about a T1, but Home Despot usually has a
mini-driver set
that's 8 bits - 4 double-ended inserts with 3 stored in the plastic
handle. They go from T4-T10 + T15, they're about 8 bucks, they look
cheesy as hell, and they're GOOD bits. I have a Philips/blade set and a
Torx set. IIRC they're made by Husky.
Doc is correct, it is a Husky brand tool, model #HD-74502T.
I got mine from Lowe's for $9 about a year ago. The bits are definitely
hardened, I can't begin to see any rounding on mine though they've been
used a lot in the last year. The cap on the end of the handle spins like a
jeweler's screwdriver, and for me at least, it works very well in one
hand.
- Jared