Kingrinder K4

For hand-grinders, often recommended here is the KinGrinder K4/K6 (the K4 largely is on the way out), based on their quality/output/price value ratio

I would recommend the Kingrinder. Even the K2 would do. K4 would be best.

Or, a KinGrinder K4 or K6 hand-grinder at just under US$100.

if you can get a K4 or would be my recommendation followed by the K6.

And if you're interested in a hand-grinder (nice grinding capability at a lesser cost), the well-regarded KinGrinder K4 or K6

Consider the K4 instead of the K6. It offers a different taste profile. IMO it has better burrs.

I would recommend the Kingrinder K4, but they're out of stock everywhere and have been for a while

The KinGrinder K4 and K6 often get recommended here, based on their quality/output/price/value ratio.

And as to less-expensive grinders: manual grinders, e.g. the well-regarded KinGrinder K4 and K6.

K4 is a great espresso grinder and well worth the extra money over the C3 ESP.