ظرف مخرطة - 5 بوصة، 3 فكوك، بريميوم، هارلينجن

The faceplate's three-jaw mechanism opens and closes so smoothly that I could dial in a tenth of runout on my first try with a test bar. Mounted an odd-shaped brass piece and the self-centering held it securely through a roughing pass without any vibration.

The runout on this chuck is noticeably better than my old one—parts come out consistently centered now. The clamping range covers everything I need for small jobs around the shop.

Swapped out my old 3-jaw for this one and the first test cut showed visibly less wobble on a 2-inch brass rod. The runout improvement is real; I didn't have to shim anything out of the box. Self-centering feels smooth and repeatable, and the extra grip range is handy for odd stock sizes.