Great bits once you got them setup. No instructions included and I had to go to You tube and search and watch multiple videos to get the set up right. Shouldn't be this hard.

If you take the time to get the alignment right, they work awesome! Kinda wish they had a roller bearing on them but not sure how they'd do it considering how the bits are shaped. Run some scrap pieces first to get your alignment right and it's good to go.

I ended up using this on White Oak wood and Hard Maple wood to allow for a flawless corner in my kitchen. Overall the corners turned out amazing but it took a ton of work to align on my routing table. I wish the router bit had a bearing or something similar as most tongue and groove bits do. If it did have this then you could just center your fence to this bearing and that would be it for alignment. However this set does not have that so you end up using a ton of scrap wood to get the settings dialed in. When you do though the lock is amazingly durable and impossible to tell that the two boards are joined. I am extremely happy with the finished product just frustrated with the initial setup. One thing I did that I would highly suggest is to keep some pieces of wood after routing them and dialing in the settings so that in the future you can just set the table to match these patterns again. This means that you really wouldn't have to go through this hassle every time after setting it up initially. Overall I am very happy with the outcome and I would buy this bit set again.

These cut clean and well, however, it takes some practice runs to get the setting right for the pieces to match up right. I used scrap wood to get it right then it worked well.

Received the set today. Came nicely packed. Cardboard box with a plastic insert and cover. Not a fancy wood box but should do for a while.
Had some 5/8" pine to run. Mounted the 3/4" sized bit in the router table. Adjustment was pretty easy. Set the height using the midpoint of my workpiece and eyeballed the fence into position. Fine-tuned the fence position running the stock vertically that the bevel ended at the stock edge. Ran the complementary piece and the fit was off slightly. Raised the bit 1/64" and moved the fence forward the same amount.
I hit the magic combination for my material. The bit cut cleanly and the pieces glued up beautifully.
Take your time with setup and use featherboards. Have enough spare material to test during setup. You'll be pleased with the results.
These bits are a good value.