Most of my tools are also Craftsman. They have a lifetime warranty. I took a 30 year old ratchet in last week that was worn out. They tried to give me a kit to fix it, but I said no, give me a new one. They did.
Stanley, also makes good tools and they are made in the USA.
For the Bike, I have a set of metric wrenches, sockets, allen wrenches, and a good screwdriver set. For the oil filler and final drive caps, I use the prying end of a tire iron covered with a cloth to prevent damage.
Some bike dealers are charging $92/hr in my area. You can buy a good set of tools by doing a couple hours work yourself.