A whirled precision thread spindle offers a much higher acuracy than a rolled spindle, whereas a acuracy of inclination of 0,03 mm on 300 mm can be achieved (depends on the material).
Advantages of whirling:
A thread spindle can be machined out of a numerousness of material (some examples):
On request we machine also other materials, sprecial threads or multithread.
You can receive from us all trapezoid thread at "ready for installation" inclusive all lathing, milling or drilling processes.