I recently sorted all my tools and odds and ends and ran across these relics.
I used this drill bit (11/16"?) and tap one time (about twelve years ago) to install an Aeroquip AFPR onto a factory fuel rail. There's also a second, smaller tap that was shipped by mistake and is unused. Bonus: aluminum wrench and some leftover helicoils for exhaust manifold stud fun times.
I'll put all this in a bubble mailer and send it to someone who could use it, free. Please be kind and don't claim these unless they'll actually help you out.