
Precision Machining: CNC-milled and -turned prototypes, single parts, and small series from metal and plastic

Rudolf Kopp GmbH
Kirchheim bei MünchenNew on Amplifa
Precision Manufacturing since 1988
Rudolf Kopp GmbH is a precision manufacturer of prototypes, single parts, and small series located in Kirchheim bei München. The company performs machining on 3- and 5-axis CNC machining centers and CNC lathes with automated tools, complemented by conventional turning and milling, grinding, sawing, and drilling. Materials include aluminum, stainless steel, brass, copper, titanium, zirconium, plastics, as well as special materials and nickel-based special alloys. The range of services includes design/CAD, tooling and jig construction, laser marking, heat treatment, sandblasting, vibratory finishing, repairs, and assembly of complete assemblies. Customers come from mechanical engineering, aerospace, special machinery, university research projects, climate technology, and printing industry. Quality on the 1,000 sqm production floor is checked using a CNC coordinate measuring machine.
- Site
- Kirchheim bei München
- Processes
- CNC Milling 3-Axis, CNC Milling 5-Axis, CNC Turning with Automated Tools, Conventional Turning, Conventional Milling, Laser Marking, Grinding, Drilling (Stand Drilling Machine)
- Materials
- Aluminium, Metal, Stainless Steel, Brass, Copper, Zirconium, Titanium, Plastics
- Certificates
- CNC Coordinate Measuring Machine
- Founded
- 1988
- Industries
- Mechanical Engineering, Aerospace, Special Machinery, Research, Climate Technology, Printing Industry
- 01
Design / CAD
- 02
Sawing (Band Saw)
- 03
CNC Milling (3-axis, 5-axis)
- 04
CNC Turning with Automated Tools
- 05
Grinding / Drilling
- 06
Heat Treatment
- 07
Surface Finishing (Sandblasting, Vibratory Finishing, Laser Marking)
- 08
Assembly
- 09
Inspection with CNC Coordinate Measuring Machine
Site

Kirchheim bei München
DEHeadquarters and Production
- Lot size
- Prototypes, single parts, small series
- Materials
- Aluminum, stainless steel, brass, copper, titanium, zirconium, plastics, special materials
- CNC Machining Centers (3-axis)
- CNC Machining Centers (5-axis)
- CNC Lathes with Automated Tools
- CNC Coordinate Measuring Machine
- Conventional Lathes
- Conventional Milling Machines
- Laser Marking System
- Band Saw
- Grinding Machine
- Stand Drilling Machine
- Furnace
- Sandblasting Equipment
- Vibratory Finisher
Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC Milling 3-AxisMachining | – | – | – | Small Series | Aluminum, Metal, Stainless Steel, Brass, Copper, Zirconium, Titanium, Plastics, Special Materials, Nickel-based Special Alloys |
| CNC Milling 5-AxisMachining | – | – | – | – | – |
| CNC Turning with Automated ToolsMachining | – | – | – | – | – |
| Conventional TurningMachining | – | – | – | – | – |
| Conventional MillingMachining | – | – | – | – | – |
| Laser MarkingSurface | – | – | – | – | – |
| GrindingMachining | – | – | – | – | – |
| Drilling (Stand Drilling Machine)Machining | – | – | – | – | – |
| Heat Treatment (Furnace)Heat Treatment | – | – | – | – | – |
| SandblastingSurface | – | – | – | – | – |
| Vibratory FinishingSurface | – | – | – | – | – |
| Sawing (Band Saw)Machining | – | – | – | – | – |
| Assembly of Complete AssembliesAssembly | – | – | – | – | – |
| Design / CADEngineering | – | – | – | – | – |
| Inspection with CNC Coordinate Measuring MachineInspection | – | – | – | – | – |
| Tool ManufacturingMachining | – | – | – | – | – |
| Sheet Metal WorkMachining | – | – | – | – | – |
| Jig and Tool ConstructionMachining | – | – | – | – | – |
13 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC Machining Center 3-axis | – | – | – | – | Kirchheim |
| CNC Machining Center 5-axis | – | – | – | – | Kirchheim |
| CNC Lathe with Automated Tools | – | – | – | – | Kirchheim |
| CNC Coordinate Measuring Machine | – | – | – | – | Kirchheim |
| Conventional Lathe | – | – | – | – | Kirchheim |
| Conventional Milling Machine | – | – | – | – | Kirchheim |
| Laser Marking System | – | – | – | – | Kirchheim |
| Band Saw | – | – | – | – | Kirchheim |
| Grinding Machine | – | – | – | – | Kirchheim |
| Stand Drilling Machine | – | – | – | – | Kirchheim |
| Furnace | – | – | – | – | Kirchheim |
| Sandblasting Equipment | – | – | – | – | Kirchheim |
| Vibratory Finisher | – | – | – | – | Kirchheim |
Additional services
Quality Assurance
Production is accompanied by a CNC coordinate measuring machine; checking form and position tolerances according to customer specifications is part of the service range.
| Evidence | Kirchheim bei München |
|---|---|
| CNC Coordinate Measuring Machine |
Company History
- 1988
Founded as a sole proprietorship, steady growth
- 1993
Move to Kirchheim with a production area of 290 sqm
- 1994
Entry of Stephan Fieger as Head of Production and subsequent expansion of manufacturing
- 2020
Incorporation into an LLC (May) and acquisition by Stephan Fieger; investments in machine park, measuring technology, and know-how, expansion of production area to 1.000 qm