Get a hold of Elision Technology in Houston. They are the Mori-seki dealer and tailor to the oilfield. They generally have machines on the floor ready to test run. Don't matter if it's a 2-3/8 IF or a 8-5/8 H-90, they have a machine that will cut it day in-day out. Picking up and chasing threads, no problem! I'm a little partial to them, my brother and nephew works for them!