手柄，Z軸粗進給

Needed to replace a worn Z-axis lever on my mini mill, and this fit perfectly with no modification needed. The knurled grip is a nice improvement over the smooth original, making adjustments much easier. It’s a solid, no-fuss replacement part that does exactly what it should.

The machined slot on these replacement levers fit perfectly into the mini mill's assembly, matching the original parts exactly. I swapped all three in under ten minutes and the coarse feed now moves smoothly without any wobble.

Swapped out the old ones on my mini mill — the threads are precisely machined so they fit snug without any wobble. Took about ten minutes total for all three, and the coarse feed feels like new again.