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Service

CNC Turning

Your manufacturer for precision turned parts, turned parts from Ø3 to Ø300 mm. From prototype through small series to unmanned 24/7 series production. ISO 9001 certified.

CNC turning produces rotationally symmetric parts like shafts, bolts and bushings. We turn up to Ø300 mm with tolerances from ±0.005 mm and complete machining in a single setup. For batches over 20 pieces, the bar feeder runs unmanned, ISO 9001-certified. Quote within 24 hours.

The Process

What is CNC Turning?

In CNC turning, the workpiece rotates at high speed while a cutting tool removes material. This produces rotationally symmetric parts such as shafts, bushings, bolts and thread adapters.

With live tooling and Y-axis we also machine pockets, hex contours, flats and cross-bores directly on the lathe, no need to re-clamp on a mill.

LongitudinalFacingGroovingThreadingDrillingMilling
Machines

Our Turning Centers

DMG Mori NLX 2000|SY

DMG Mori NLX 2000|SY

Our powerful turning center for medium to large workpieces. With Y-axis and sub-spindle for complete machining.

Max. Diameter
Ø 300 mm
Turning Length
500 mm
Spindle Speed
6,000 RPM
Tools
12 live
Traub TNL 32

Traub TNL 32

Swiss-type lathe for small to medium diameters. With bar feeder for unmanned 24/7 series production.

Max. Diameter
Ø 32 mm
Bar Feeder
24/7 unmanned
Spindle Speed
10,000 RPM
Spindles
Main + Sub
Series Production

24/7 Unmanned

With our bar feeder, we produce series around the clock without an operator. The bar is fed automatically, parts are parted off and the next workpiece starts immediately.

The result: Cost-effective series production with consistent quality and short lead times, even for larger quantities.

Spectrum

From Ø3 to Ø300

With two specialized machines, we cover the complete diameter spectrum. Small precision parts on the Traub, large shafts and flanges on the NLX.

Smallest Ø
3 mm
Largest Ø
300 mm
Max. Length
500 mm
Tolerance
IT6
Complete in One Setup

Complete Machining

With live tooling and Y-axis we machine hex contours, flats, pockets and cross-bores directly on the lathe, without re-clamping on a mill. This saves setup time, eliminates positioning errors and makes us significantly more efficient.

Applications

Typical Turned Parts

CNC turned stepped bolt from steel by Strobel Industry

Shafts & Stepped Bolts

Stepped shafts, stepped axles and keyway connections in all common steels and alloys.

CNC turned thread adapters from steel by Strobel Industry

Threaded Parts

Thread adapters, screws, bolts, metric, fine thread and custom threads to drawing.

CNC turned plastic bushing by Strobel Industry

Bushings & Sleeves

Bearing bushings, spacer sleeves and precision fits, precise internal machining with tight tolerances.

CNC turned hex nut
CNC turned threaded sleeves
CNC turned part with collar
CNC turned plastic molded part
Insight

CNC Turning in Action

FAQ

Häufige Fragen

CNC-Drehen ist ein spanendes Fertigungsverfahren, bei dem ein rotierendes Werkstück durch ein computergesteuertes Werkzeug bearbeitet wird. So entstehen rotationssymmetrische Präzisionsteile wie Wellen, Buchsen, Bolzen und Flansche. Im Unterschied zum konventionellen Drehen ermöglicht die CNC-Steuerung komplexe Konturen, enge Toleranzen bis IT6 und reproduzierbare Qualität bei jeder Stückzahl.

Der Stundensatz für CNC-Drehen liegt je nach Maschinentyp und Komplexität zwischen 45 und 95 Euro. Einfache Drehteile auf Standardmaschinen sind günstiger, Komplettbearbeitung mit angetriebenen Werkzeugen und Y-Achse liegt am oberen Ende. Den größten Einfluss auf den Stückpreis haben Rüstzeit, Zykluszeit und Stückzahl, bei Serien ab 500 Stück sinkt der Preis pro Teil deutlich durch mannlose 24/7-Fertigung.

We turn workpieces from Ø3 mm to Ø320 mm. Swiss-type parts (Ø3 to 32 mm) are manufactured on the Traub TNL 32, chuck-turned parts (up to Ø300 mm) on the DMG MORI NLX 2000.

In chuck turning, the workpiece is clamped in a chuck (ideal for compact parts up to Ø300 mm). In Swiss-type turning, the material is guided through a guide bushing, enabling maximum precision for slender parts (Ø3 to 32 mm).

Yes, our lathes feature live tooling for drilling, milling and threading. Many parts can be completely machined in a single setup.

Yes, with our bar feeder and the Traub TNL 32, we produce unmanned around the clock. This enables series from 500 to over 50,000 pieces at consistent quality.

We turn aluminum, structural steel, quenched & tempered steel, stainless steel (V2A, V4A), brass, copper, titanium and engineering plastics such as POM and PEEK.

Standardlieferzeiten betragen 3 bis 5 Wochen je nach Komplexität und Stückzahl. Da unsere Maschinen konstant ausgelastet sind, gilt das auch für Prototypen und Einzelteile. Für dringende Aufträge bieten wir eine Eilfertigung mit verkürzten Lieferzeiten an. Serien mit Stangenlader laufen mannlos rund um die Uhr, was wirtschaftliche Durchlaufzeiten auch bei größeren Stückzahlen ermöglicht.

Request a Turned Part

Send us your drawing. We'll calculate your turned part and deliver reliably.

Start a Request
Contact

Ready for the next step?

Let's discuss your next project together. We offer no-obligation consultations on feasibility and cost.

Strobel Industry Team
✉️Send Email📞+49 172 5100 715

We typically respond within 24 hours.