عمود المقبض، ذراع نصف صامولة، مخرطة منضدية

Had to replace the original half nut lever on my lathe and this shaft fit perfectly with zero slop. The machining is clean and the threading engaged smoothly right out of the box.

The threads on this replacement shaft are cut clean and engage the half nut without any slop, which is exactly what I needed for my SC4. Saved me from having to rig up a temporary fix, and it’s held up fine through a few weeks of steady use.

Installed this on my SC4 and the fit was spot-on with no extra play in the lever. The machining on the shaft itself feels nice and smooth, definitely a solid upgrade over the original.