Whirledprecision threaded spindles offer far greater accuracy than rolled spindles, with lead accuracies of 0.03 mm to 300 mm being achieved (depending on the material).
Advantages of the whirling process:
- High precision
- Flank surface almost in grinding quality
- Can be used flexibly for different materials and thread sizes, especially for smaller quantities
Threaded spindles can be manufactured from a large number of materials (some examples).
- C45 (1.0503)
- 42CroMoS4V (1.7227)
- X12CrNiS18 8 (1.4305)
- X10CrNiMoTi18 10 (1.4571)
- Special materials (e.g. Inconel625)
Other materials, abnormal thread sizes and multi-start thread pitches are available on request.
All trapezoidal threaded rods are also available from us as ready-to-install threaded spindles including all turning, milling and drilling work.