NJA performs bar turning on production runs of 100 to 100,000 parts, on CNC lathes and cam lathes.
We machine bar-turned parts in:
- round sections from Ø2 to Ø60,
- hexagonal sections from 5 to 50,
- square sections from 5 to 40,
Bar-turned parts are made of various materials:
- Brass,
- Copper,
- Bronze,
- Steel,
- Stainless steel,
- Aluminium,
- Plastic (Delrin, Polyamide, Nylon, PVC, Peek).



NJA performs machining of prismatic parts in runs of 10 to 1000 units, on a three-axis CNC machining centre with 1000 mm x 600 mm table.
Machined prismatic parts are made of various materials:
- Brass,
- Copper,
- Bronze,
- Steel,
- Stainless steel,
- Aluminium,
- Plastic (Delrin, Polyamide, Nylon, PVC, Peek).
