Machine Comparison
DN Solutions DNX 2100 vs Starrag Bumotec s191H
DN Solutions vs Starrag · Mill-Turn Machines
Summary
The DN Solutions DNX 2100 and Starrag Bumotec s191H are both mill-turn machines that finish parts in one setup, but the makers publish no comparable figures for this pair, so this page compares them by the work each is built for rather than by numbers.
The DNX 2100 is a B-axis turning-based machine for shafts and longer parts, with an eccentric turning cycle and DSSV spindle speed variation for finish turning. The Starrag Bumotec s191H is aimed at very small, complex parts machined from bar stock: watch cases and movement parts, dental abutments, bone screws and spinal implants in titanium and cobalt chrome, jewelry, and aerospace micro-components with milled and turned features on several faces.
Specifications Comparison
| Specification | DN Solutions DNX 2100 | Starrag Bumotec s191H |
|---|
Advantages
DN Solutions DNX 2100
- Built for shafts and longer parts turned and milled in one setup
- Eccentric turning cycle and DSSV spindle speed variation for finish turning
Starrag Bumotec s191H
- Aimed at micro-precision watch, medical and jewelry components from bar stock
- Suited to high-mix small parts that would otherwise need setups on three or more machines
Verdict
These machines do not compete for the same parts. Choose the Starrag Bumotec s191H for watchmaking, dental and medical implants, or other small complex components from bar where micron-level work on many faces is the job. Choose the DN Solutions DNX 2100 for shafts, eccentric parts and general mill-turn work at a larger scale, where angled holes and faces are cut with the B-axis.