Agreed - I would not cheap out on hex bits. Or Torx for that matter.
For hex bit sockets you can get the identical Snap-on models from CAT with the same quality bar stock. They're around $75 for the metric 3/8 drive set. The CAT Torx are similarly affordable but are the standard models and not the HD gold bits.
Thank you.
There are many kinds of sockets. As just a shade tree mechanic who fixes more stuff than he wants to, I’d say the most dramatic difference in quality outside of bit sockets is 1/4” drive.
It may be that the gap or tolerance is the same on all sockets and that the smaller the socket, a .002” tolerance say, makes up a greater percentage of the size. Consequently, when one compares or discusses socket brands, they often compare larger sockets, where manufacturing tolerance has a lesser impact, possibly concealing the real world difference between brands. Would be interesting to see testing done of 10mm 1/4” drive since that’s what so many of us use so frequently. I have found cheap 1/4” drive sockets to be rattly or vague fitting, which doesn’t inspire confidence.
As a reminder, this is closer to what I think a socket drawer should look like (in terms of contents) for most automechanics:
Bottom edge are the only “normal” six point sockets. And there is only one set of 1/2” drive (bottom left). Except for a set of swivels and some random spark plug sockets and axle sockets, all the other sockets are bit sockets. There is a huge set of Allens for German cars. Really more than normal people need. There are several sets of torx including swivels, and several sets of triple squares.
Near the ratchets, there are 2 lonely sets of SAE allens. The only other SAE sockets are the 2 red trays at the bottom. All the other red trays (in the middle) are metric.
So are Icon sockets good enough? For 1/2”, which you probably won’t need, I’d say yes. For 3/8” which you will need all the time I’d say yes based on testing. 1/4”? I’m guessing maybe.
I’ve not seen any test data on bit sockets and have had enough bad experiences to not bother. (Btw, I’ve experienced every kind of failure mode with bit sockets, but the bad one is when the socket doesn’t fit properly due to manufacturing quality or wear and it destroys the fastener’s recess. I’ve had that happen on several occasions, tho fewer with torx than allens or triple squares.
So the warranty on the tool means nothing to me really. Let me take that back, I have worn some really nice snap on bit sockets (e.g. 6mm) and warranted them because I was worried about them stripping a recess. I want my bit sockets crispy.
I know pros who have drawers full of Vim bit sockets that they hammer on and when they get worn, they just buy another set and throw it in the drawer. That’s sorta what
@KnurledNut may have been hinting at and he’s right that can be an alternative to buying expensive bit sockets. You’re just banking that you’ll have a decent tool for that one bolt in the middle of some awful 6 hour timing belt job. That’s my reality.
Any way, I hope this helps. Maybe depending on what you guys drive or where you live, this won’t be helpful for you as much as someone else.