Quick Change Boring Tool Holder, 0XA

Swapped out my old holder and the hardened, ground surfaces made the fit on my 0XA post feel rock-solid right away. The 3/8" shank locked in without any fiddling, and it’s held up through a few rough cuts so far.

I was able to mount both my 3/8" and 1/2" boring bars without any slop—the fit is precise. The hardened surfaces give it a solid, rigid feel on the lathe that I wasn't getting with my old holder.

The hardened and ground working parts make this holder slide smoothly into my 0XA post. I paired it with a 1/2" boring bar and it grips securely without any wobble. A solid upgrade for my lathe.