

Overview
About Fassondreherei Hermann Blum GmbH
Who we are
The Fassondreherei Hermann Blum was founded in 1948 in Gutach in the Black Forest. At that time, DIN parts were manufactured for the fastener and fixing technology mainly. In the following years the production program was then continuously expanded and supplemented by drawing parts. The construction of a modern office and production building in 1996 in the industrial area "on the level" in Gutach the consistent focus on precision, quality and flexibility followed. Today, we manufacture more than 1.500m2 with approximately 30 employees drawing parts made of various materials for a variety of applications. The logical extension of our modern machinery opens up entirely new possibilities and expanding our product range to complex parts with high precision. To meet the very high requirements of our customers products and services now and in the future optimally meet our processes correspond also internationally accepted standards such as ISO 9001:2000. With our highly motivated team are available for exceptional performance in mechanical production and pursue a common goal: your satisfaction as a partner and customer.
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Gutach, Germany
Member since 2002
Premium Member since 2026
Employees200 - 500
Turnover1 - 5 Mil.
Year of foundation1948
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Turning | 1,000–30,000 | 3–100 mm | from 0 mm | from 0 mm | 10–60 mm | 0–0.5 kg | from 0 mm |
Automatic turning (bar) | 1,000–30,000 | 3–500 mm | from 0 mm | from 0 mm | 2–60 mm | from 0 kg | from 0 mm |
Swiss turning | 1,000–30,000 | 5–500 mm | from 0 mm | from 0 mm | 2–32 mm | from 0 kg | from 0 mm |
Materials
Light metals
Aluminium and aluminium alloys
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloys
Steel
Case hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steel
Industries
Automotive and vehicle constructionMeasurement and control technique, laboratory equipmentBuilding, agricultural and forestry machinery manufacturingOffice machinery and suppliesMechanical engineeringMedical technologyHydraulic and pneumatic industry
Parts & Machines
Machinery (5)
1 / 5
BNJ 42
ManufacturerMijano
ControlFanuc
Year of Construction2004
Technology
Turning
2 / 5
BNC
ManufacturerMijano
ControlFanuc
Year of Construction2001
Technology
Turning
3 / 5
ER 25
ManufacturerINDEX
Control-
Year of Construction1990
Technology
Automatic turning (bar)Turning
4 / 5
B42
ManufacturerINDEX
Control-
Year of Construction1990
Technology
Turning
5 / 5
SR 10
ManufacturerStar
Control-
Year of Construction2006
Technology
Swiss turningAutomatic turning (bar)
5 Machinery
Turning4
Automatic turning (bar)2
Swiss turning1
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