I bought this for my 11x26 Grizzly lathe. A little adapting, and it fits.
Wanted to buy extra holder. None listed, so I took a chance that the 100 series fit.
Found that one side of the tool post was a tighter fit for the tool holders than the others. Machining was uneven. The original tool holders fit both sides, but the extras I bought wouldn't fit both sides. A bit of work with a sharp file on the dovetails, and all the tool holders fit.
The top locking handle ends up in an odd place. (Basic bad design/not sorted out). Above the work being turned, and almost blocking the removal of the individual tool holders. Removed one of the rectangular pads, and saw a washer behind it. Removed the washer, and now the locking handle tightens away from the work.
Now I'm happier with it :-)
Wish they made an extended holder for to hang a cutting tool out a bit. Guess I'll have to make one.
You get what you pay for. A fraction of the cost of the high end pieces.
I'm not ranting, just making observations.