The grinder, dis-assembled the coarse setting dial, 100um per click. total 30 clicks per revolution. The micro setting dial itself, on 0.5mm thread. stepless. 5 micron per subdivision. The bottom side of coarse dial: youtube From left to right: LIDO 3, Lide OG, Fixie The coarse dial is on 3mm thread, , the micro dial is on 0.5mm thread The coarse dial is 30 clicks per rev, ie 100 um per click micro dial is stepless, 5 um per sub division mark it's1.038kg in weight it's 27 cm tall, the hopper is same as LIDO 3, 70g The quick tasting by hand drip is overall blanced and smooth, rich in body, and no bitterness due to fine grounds. setting is 1400, 1: 15 ground to water ratio. personally, I prefer the taste profile of this Lido OG grinder to 1Zpresso JX or K pro ( the latter has weaker body, and slightly more harshness from fine grinds) price: USD 285 easier to dial in than 1Zpresso JE Plus Lido OG will be more uniform grind than Timemore chestnut X,...