Craftool® 4合1打孔替換管

The replacement tube slid right into my punch with zero wobble, and paired with a cutting board it’s kept my leather edges clean for weeks. Honestly, I wasn’t expecting this little part to make such a difference, but it’s held up through a dozen projects without dulling.

The tube fits perfectly into my rotary punch and the leather cuts are much cleaner now. I always use it with the poly board underneath, which keeps the edges from getting dull.

Finally got around to swapping the worn tube on my old punch and this one fits the 4-in-1 frame perfectly. It's held up through a couple of thick leather projects without any dulling, which is more than I can say for the last one.