Collets, 3C Individual Sizes

Finally found a 3C collet that actually holds a tenth without runout; the external threads are cleanly cut and seat instantly in my spindle. I bought the 1/8" size for my small end mills, and it's been solid through a dozen operations.

The external threads seat perfectly in my chuck without any wobble, and the sizing is dead-on for a 3C setup. I grabbed a couple individual sizes to replace worn ones, and they’ve held up through a solid afternoon of light milling.

The external threads on these 3C collets matched my chuck perfectly, making installation a breeze. I've had issues with cheaper collets wobbling, but this one holds the bit firmly with no runout at all.