

Overview
About D.F.S. Weidemann GmbH - CNC-Drehen u. Fräsen
Who we are
Your competent partner for CNC turned parts and CNC milled parts Our company was founded more than ten years ago in Korbach. We currently employ a staff of seven, in the 1 - to 2 working shifts. Our expertise lies in the production of precision parts in prototype and pre-and small series. We process high quality materials, work fast and reasonably priced and available for short term through our own delivery service. Through an annual investment of our machinery has been steadily expanded and modernized to meet the high market demands can. On materials we process primarily - Steel, eg St37, St52, C45, 9SMn28PbK - Tool steel, eg 1.2379, 1.2842.1.7225 - High-strength steel, such as titanium - Stainless steel, eg 1.4305, 1.4571 - Non-ferrous metals such as brass (MS58), gunmetal (Rg7) - Aluminum (Round / plates), forB. AlCuMgPb, AlZnMgCu, AIMgSi - Plastics, eg POM, PA6 A constant stock of semi-finished products in various dimensions and profiles allows us to react quickly to meet your needs. Production DFS Weidemann offers complete production, ie the semi-finished or blank out the turnkey component. Add custom work we produce for you: - Prototypes and assemblies - Small and medium series - Complex workpieces with high quality requirements of form and position tolerances Certified partner companies take us for case hardening, induction hardening, plasma nitriding, etc. CNC turning technology For more than ten years, we manufacture both simple and complex parts on modern, technically advanced CNC lathes. For example, we can manufacture aluminum turned parts up to diameter of 350 mm zueinem.In addition, a complete machining of parts 3-42 mm diameter of the rod, to 300 mm in the feed and in length up to 635 mm. Small and medium-sized batches are our particular strengths. CNC milling technology Our extensive range of machinery for a variety of requirements forms the basis for an optimal production process. The CNC machining is up table size 1000 x 500 mm. From custom-built or complex workpieces, always operating with highest precision and accuracy Surface Technology Our services also include the surface treatment of various materials: - Burnishing - Strahlläppen - PVD coating - anodizing - hard anodizing - Chromate - zinc and chromate - Liquid Coating Heat treatment Our workpieces are heat treated for the targeted setting their properties. The performance and service life of a tool is decisively influenced by the heat treatment. As services we offer - Salt bath treatment - Vacuum treatment - Plasma - nitriding - shielding gas treatment
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Korbach, Germany
Member since 2006
Employees5 - 10
Certificates1
Turnover< 1 Mil.
Year of foundation2003
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Turning | 1–5,000 | 1–635 mm | from 0 mm | from 0 mm | 1–270 mm | 0–70 kg | from 0 mm |
Automatic turning (bar) | 1–5,000 | 1–250 mm | from 0 mm | from 0 mm | 3–52 mm | from 0 kg | from 0 mm |
Swiss turning | 50–5,000 | 1–2,000 mm | from 0 mm | from 0 mm | 6–32 mm | from 0 kg | from 0 mm |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 0–150 kg |
Electromechanical assembly | 0–150 kg |
Surface Treatment
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Anodizing | 1–1,000 | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | — | 0–750 kg | — |
Blacking | 1–1,000 | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | — | 0–750 kg | — |
Chromatizing | 1–1,000 | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | — | 0–750 kg | — |
PVD-coating | 1–1,000 | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | 1–750 mm | 0–750 kg | 1–250 mm |
Spray-painting | 1–1,000 | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | — | 0–750 kg | — |
Chrome-plating | 1–1,000 | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | — | 0–750 kg | — |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Milling | 1–1,000 | 5–510 mm | 5–1,035 mm | 5–600 mm | from 0 mm | 0–1,000 kg | from 0 mm |
Form milling (3 D) | 1–1,000 | 5–600 mm | 5–600 mm | 5–600 mm | — | 0–250 kg | — |
HSC milling | 1–1,000 | 5–600 mm | 5–600 mm | 5–600 mm | — | 0–250 kg | — |
Additive Manufacturing
| Technologies | Lotsize | Length | Width | Height |
|---|---|---|---|---|
3D printing (general) | 1–100 | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm |
Heat Treatment
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Nitriding processes | 1–1,000 | 1–1,000 mm | 1–1,000 mm | 1–1,000 mm | 1–750 mm | 0–750 kg |
Drilling / Sawing
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Sawing | 1–250 | 5–1,250 mm | 5–420 mm | 5–420 mm | 5–420 mm | from 0 kg | from 0 mm |
Drilling / threading / tapping | 1–1,000 | 5–510 mm | 5–1,035 mm | 5–560 mm | from 0 mm | 0–1,000 kg | from 0 mm |
Materials
Cast metals
Cast steelCast iron
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Sintered materials
Metal powder for formed parts
Light metals
Aluminium and aluminium alloysTitanium and titanium alloys
Plastics/synthetic materials
ThermoplasticsThermosetsElastomersSilocone (LSR)Glass fibre-reinforced plasticCarbon fibre-reinforced plasticParticle reinforced composite materialsWood-Plastic-Composites (WPC)Natural Fibre Composites (NFC)
Non-metal inorganic materials
Cast minerals
Industries
Measurement and control technique, laboratory equipmentMilitary engineeringAir conditioning, refrigeration and ventilation industryTelecommunication industryShipbuilding industryPaper and printing machinery industryPrecision engineering, mechatronics and opticsConstruction and architectural suppliesBuilding, agricultural and forestry machinery manufacturingAutomotive and vehicle constructionApparatus engineeringPlant engineering and constructionMining and tunnel engineeringAutomation and control engineeringChemical industryInformation technology (hardware)Power generation and transmission industryAerospace and aviation industryElectrical industryRailway and rail vehicles industryOffice machinery and suppliesFittings engineeringLighting industryMachine tool manufacturingHydraulic and pneumatic industryHousehold appliance industryDrive and gear engineeringPackaging industrySpecial purpose machinery manufacturingClean room technologyFurniture industryMedical technologyBoiler, container and tank construction Mechanical engineering
Certificates
No certificates
Parts & Machines
Parts (4)
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CNC-Drehtechnik
DescriptionSeit mehr als zehn Jahren fertigen wir einfache bis komplexe Drehteile auf modernen, technisch anspruchsvollen CNC-Drehautomaten.<br>
Beispielsweise können wir Aluminium-Drehteile bis zu einem Durchmesser von 350 mm herstellen. Zudem ist eine Komplettbearbeitung der Teile von 3 bis 42 mm Durchmesser von der Stange, bis 300 mm im Futter und in der Länge bis zu 635 mm. Kleine und mittlere Losgrößen sind dabei unsere besondere Stärke.
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CNC-Frästechnik
DescriptionUnser umfangreicher Maschinenpark für die verschiedensten Anforderungen bildet die Grundlage für einen optimalen Produktionsprozess.<br>
<br>
Die CNC-Bearbeitung ist bis Tischgröße 1000 x 500 mm möglich.<br>
<br>
Ob Sonderanfertigung oder komplexe Werkstücke, immer wird mit höchster Präzision und Genauigkeit gearbeitet.<br>
3 / 4

Oberflächentechnik
DescriptionZu unseren Dienstleistungen gehört auch die Oberflächenveredelung der verschiedenen Materialien:<br>
- Brünieren<br>
- Strahlläppen<br>
- PVD-Beschichtung<br>
- Eloxieren<br>
- Harteloxieren<br>
- Chromatieren<br>
- Verzinken und Chromatieren<br>
- Nasslackieren<br>
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Wärmebehandlung
DescriptionUnsere Werkstücke werden zur gezielten Einstellung ihrer Eigenschaften wärmebehandelt.
Die Leistung und Einsatzdauer eines Werkzeugs wird entscheidend durch die Wärmebehandlung beeinflusst.<br>
<br>
Als Dienstleistungen bieten wir <br>
- Salzbad-Behandlung<br>
- Vakuum-Behandlung<br>
- Plasmanitrieren<br>
- Gasnitrieren<br>
- Schutzgas-Behandlung<br>
Machinery (7)
1 / 7

-SV32
ManufacturerStar Micronics
ControlFanuc Series 18i-TB
Year of Construction2005
Technology
Swiss turningTurningAutomatic turning (bar)
2 / 7

CTX 410 V3
ManufacturerGILDEMEISTER
ControlHaidenhain 4290
Year of Construction2007
Technology
Turning
3 / 7

DMC1035V
ManufacturerDECKEL MAHO
Control-
Year of Construction2008
Technology
MillingDrilling / threading / tapping
4 / 7

CTX 320 V6
ManufacturerGILDEMEISTER
Control-
Year of Construction2006
Technology
Automatic turning (bar)Turning
5 / 7
Nakamura TMC 15
ManufacturerNakamura
Control-
Year of Construction1996
Technology
Turning
6 / 7
FP5NC
ManufacturerDECKEL
ControlTNC 355
Year of Construction1992
Technology
Milling
7 / 7
RES 420M
ManufacturerRES
Control-
Year of Construction1985
Technology
Sawing
4 Parts
7 Machinery
Swiss turning1
Turning4
Automatic turning (bar)2
Milling2
Drilling / threading / tapping1
Sawing1
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