findmall 11Pcs Accuracy R8 Collets Set 1/8" to 3/4" Mill Chuck Holder, 7/16" - 20 Drawbar Thread 0.0006" TIR Round Hole Spring Collet Set

Bought for my harbor freight mini mill. Great upgrade! Just keep in mind that you will wont be able to reach the bottom of the bed with the counter weight spring stopping you. Works best when paired with a vice for my situation.

Excellent product, but they are too big for the chuck of a mini metal lathe.

Will not thread into place something is wrong with these for sure. I will continue using my old ones

Three out of five stars since the keyways are not all ground the same depth. Some of the collets will not fit in my mill.Update: Deepened the keyway using a carbide end mill, and all collets fit now.

So far so good no complaints, Seem very well made.

Good set. But I didn't check it out of the box like I should have and it is missing the 1/2" collet. So I got 12 instead of 13.... Thanks.

I got two 5/16 and no 9/16 but the rest of them are fine.

Used for endmills