

Overview
About BLEN Metalltechnik
Who we are
BLEN - which stands for the company's founder Ruppert Blaum and Thomas Engel. In the two spin-masters since 1986 is all about his own company - from the sideline for multi-shift operation, from start-ups to the 20-member team. Inventor of passion have remained to this day the two managing directors. Every idea and every task with which the customers come to BLEN is reacted quickly and economically especially. It does not matter if it is a prototype as a single piece or by the production of a whole series. Accuracy, timeliness, comprehensive services - all understood at BLEN by itself and in addition to the large range of modern machining centers guarantees a motivated team that at BLEN only one thing in focus is - the wishes of the customers. And what can we do for you?
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Ötzingen, Germany
Member since 2010
Employees10 - 20
Certificates1
Turnover1 - 5 Mil.
Year of foundation1986
Marketing documents
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Turning | 1–2,000 | 10–800 mm | 5–750 mm |
Automatic turning (bar) | 1–500 k | 0–800 mm | from 10 mm |
Full-range turning (including milling) | 1–10,000 | 5–760 mm | 8–370 mm |
Hard turning | 1–10,000 | 10–750 mm | 5–750 mm |
Measuring & Testing
| Technologies | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|
Measuring / testing | 1–700 mm | 1–700 mm | 1–700 mm | 1–700 mm | 0–200 kg |
Milling
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Milling | 1–10,000 | 10–2,500 mm | 10–920 mm | 5–800 mm | — |
5-axis milling machines | 1,000–500,000 | 0–500 mm | 250–1,000 mm | 100–500 mm | — |
Form milling (3 D) | 1–10,000 | 10–1,000 mm | 10–810 mm | 10–600 mm | — |
HSC milling | 1–10,000 | 5–500 mm | 5–500 mm | 5–500 mm | 0–500 kg |
Additive Manufacturing
| Technologies | Lotsize | Length | Width | Height |
|---|---|---|---|---|
Selective laser sintering | 1–10,000 | 1–380 mm | 1–330 mm | 1–460 mm |
Finishing
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Surface grinding machine | 1–10,000 | 5–1,000 mm | 5–500 mm | 5–580 mm | 0–300 kg |
Materials
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Light metals
Aluminium and aluminium alloys
Heavy metals
Copper-zinc alloys (brass)
Industries
Office machinery and suppliesRailway and rail vehicles industryPower generation and transmission industryConstruction and architectural suppliesHydraulic and pneumatic industryAir conditioning, refrigeration and ventilation industryMeasurement and control technique, laboratory equipmentSpecial purpose machinery manufacturingPackaging industryMachine tool manufacturingTelecommunication industryPaper and printing machinery industryHousehold appliance industryClean room technologyFurniture industryInformation technology (hardware)Boiler, container and tank construction Medical technologyApparatus engineeringDrive and gear engineeringFittings engineeringAutomotive and vehicle constructionMining and tunnel engineeringElectrical industryPrecision engineering, mechatronics and opticsMechanical engineeringLighting industryBuilding, agricultural and forestry machinery manufacturingMilitary engineeringChemical industryAutomation and control engineeringAerospace and aviation industryShipbuilding industryPlant engineering and construction
Certificates
ISO 9001:2015
Parts & Machines
Machinery (2)
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HS-540k 2-APC
ManufacturerAverex
ControlFanuc
Technology
Milling
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Puma 2600SY
ManufacturerDoosan
ControlSiemens
Technology
Full-range turning (including milling)
2 Machinery
Milling1
Full-range turning (including milling)1
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