Manufacture of CNC sliding-headstock turned parts and precision turned parts from bar stock with surface finishing
Oestmann & Söhne GmbH
Quickborn (district of Pinneberg)New on Amplifa
About us
Oestmann & Söhne GmbH is a medium-sized family business from Quickborn near Hamburg that has been active in the manufacture of turned parts since 1983. The company produces CNC sliding-headstock turned parts and precision turned parts from bar stock according to customer specifications, complemented by surface finishing. All common materials are machined on modern CNC automatic lathes; the production range extends from small diameters starting at 0.5 mm up to 65 mm. In addition to one-off production, the company also handles series production and, thanks to a well-stocked materials warehouse, offers short delivery times. Its customers include clients from medical technology, hydraulics, mechanical engineering and aggregate/unit construction, mainly from northern Germany but also nationwide. On approximately 1,000 m² of production space, a team of seven skilled workers manufactures the parts; the company regularly trains new staff.
- Site
- Quickborn
- Processes
- CNC sliding-headstock turning, Automatic lathe turned parts / precision turned parts from bar stock, Surface finishing, CNC sliding-headstock turned parts from bar stock, Series production, Consulting/quotation preparation, Apprenticeship training
- Materials
- all common materials, Steel, All common materials, CNC sliding-headstock turning, CNC turret turning, High-pressure coolant system, Surface finishing
- Certificates
- Modern measuring and testing equipment
- Founded
- 1983
- Employees
- 7
- Industries
- Medical technology, Hydraulics, Mechanical engineering, Aggregate/unit construction
- 01
Consulting and quotation preparation
- 02
Materials warehouse/procurement
- 03
CNC sliding-headstock turning from bar stock
- 04
Surface finishing
- 05
Quality inspection
- 06
Shipping
Materials & Processes
Steel
Common material for automatic lathe and precision turned parts produced to customer drawings.
All common materials
The modern machinery enables the processing of all common materials.
CNC sliding-headstock turning
Precision turned parts from 0.5 to 20 mm Ø; CITIZEN L32 up to 38 mm diameter.
CNC turret turning
Turret automatic lathe for turned parts up to 65 mm diameter.
High-pressure coolant system
Up to 150 bar for effective flushing away of chips and the use of micro drills with internal cooling.
Surface finishing
Finishing of the manufactured turned parts according to customer specification.
Site
Quickborn
DEProduction and administration
- Part weight / size
- Ø 0.5–65 mm
- Lot size
- Individual parts and series
- Materials
- All common materials
- CNC sliding-headstock automatic lathes (0.5–20 mm Ø)
- CITIZEN sliding-headstock automatic lathe L32 (up to 38 mm Ø)
- Turret automatic lathe (up to 65 mm Ø)
- High-pressure coolant system up to 150 bar
Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC sliding-headstock turningMachining | – | – | – | – | all common materials |
| Automatic lathe turned parts / precision turned parts from bar stockMachining | – | Ø 0.5 to 20 mm | – | – | – |
| Surface finishingSurface treatment | – | – | – | – | – |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC sliding-headstock automatic lathe | – | – | Precision turned parts from 0.5 to 20 mm Ø | – | Quickborn |
| Turret automatic lathe | – | – | up to 65 mm Ø | – | Quickborn |
| Sliding-headstock automatic lathe | CITIZEN L32 | – | up to 38 mm diameter | – | Quickborn |
| High-pressure coolant system | – | – | up to 150 bar | – | Quickborn |
Additional services
Quality
The high quality standard of the precision turned parts is ensured by trained and experienced staff using modern measuring and testing equipment.
| Evidence | Quickborn |
|---|---|
| Modern measuring and testing equipment |
History
- 1983
Founded in Norderstedt/Hamburg with 4 employees
- 2005
Relocation to a new production hall in Quickborn (district of Pinneberg)
- 2018
35th company anniversary in April