darpar
You donât, when you get fit for real LAB putter they have a fitting putter that will be set with the lie angle during the fitting, once you establish how you hold the putter during setup they lock in the lie angle and length. Then when the putter is built the hole is drilled at that lie angle from your fitting. Off the shelf LAB putterâs come with 69-70 lie angles which is pretty standard.
Iâm pretty sure the Ali Express ones are made using the standard lie angle.