开云体育

Littlemachineshop has an online gear calculator that will let you produce any thread desired and with any lathe: you plug in the pitch of the leadscrew and the gears you have available.??

But it's not the easiest thing in the world to find on their site. If you? do a search for threading or thread calculator you only get things they sell (since they're in business to sell things).

Instead, go to the listing on the left of the page below. Then click on "learning center," then "how to articles," then scroll down to "change gears for threading."