Large Thread Machining

[MADROCKS212]

must be some torque on that work peice for those clamps to hold down.

[chaghar]

i have work with universal lathes and this video makes a big question in my head... how do you readjust the insert with the threAD if it accidentally breaks midway???

any one???

[37zeus37]

I woulda used a hand die!

[RUSSSELLLLL]

i used to operate one similar.. had a Giddings n Lewis 84 vtl

[nodnarbnoob]

how do you check the pitch diameter, in the machine. because the three pin and micrometer method boggels my mind at 70"

[latheworks]

... should have been mini-lathe!

[latheworks]

Wow. Try that on a lathe!

[redramage]

um. this IS a lathe.