
Manufacture of casting patterns, core boxes, investment casting and injection molding tools in pattern, mold and tool making
Wiese & Busch GmbH
Olsberg-Bruchhausen (DE)New on Amplifa
Pattern Making, Mold Making & Tool Making
Wiese & Busch GmbH manufactures patterns, molds and tools for pattern making, mold making and tool making in Olsberg-Bruchhausen (Sauerland). In pattern making, casting patterns and core boxes are produced from aluminium, red bronze (RG7), wood-resin composite and block material, including housings, flange and bearing shields, motor housings and pattern plates. In mold and tool making, investment casting tools, aluminium injection molding tools and steel tools are manufactured; injection molded articles are also produced. Production is carried out from sketches, samples, drawings or CAD data and includes milling (including 5-axis rough milling), turning as well as sink and wire EDM for small and medium-sized series. The offering is complemented by in-house design services and proprietary products such as can holders and wood articles. Customers include foundry and injection molding companies.
- Site
- Olsberg-Bruchhausen
- Processes
- Pattern making (casting patterns, core boxes, pattern plates), Milling (including 5-axis rough milling), Turning, Sink EDM, Wire EDM, Mold making (investment casting tools, aluminium injection molding tools), Tool making (steel tools, injection molding tools), Design
- Materials
- Aluminium, Red bronze RG7, Wood-resin composite, Wood, Steel
- Industries
- Pattern making, Mold making, Tool making, Foundry (red bronze/investment casting sector), Injection molding
- 01
Design
- 02
Milling (including 5-axis)
- 03
Turning
- 04
Sink EDM
- 05
Wire EDM
- 06
Assembly
Materials & Processes
Aluminium
Casting patterns, core boxes and injection molding tools made of aluminium.
Red bronze RG7
Red bronze patterns such as housings and motor housings for the casting sector.
Steel
Material for steel tools as well as sink and wire EDM work.
Wood-resin composite
Core boxes and patterns made of wood-resin composite for casting pattern making.
Wood
Patterns and block material made of wood for pattern making.
Locations

Olsberg-Bruchhausen
DEHeadquarters and manufacturing
- Lot size
- Small and medium-sized series
- Materials
- Aluminium, red bronze (RG7), steel, wood-resin composite, wood
- 5-axis milling machine / machining center (2014)
Components & Products










Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Pattern making (casting patterns, core boxes, pattern plates)Pattern making/Mold making | – | – | – | – | Aluminium, Red bronze (RG7), Wood-resin composite, Block material, Wood |
| Milling (including 5-axis rough milling)Machining | – | – | – | – | Aluminium, Red bronze, Steel, Wood-resin composite |
| TurningMachining | – | – | – | – | – |
| Sink EDMMachining | – | – | – | – | Steel |
| Wire EDMMachining | – | – | – | – | Steel |
| Mold making (investment casting tools, aluminium injection molding tools)Tool making/Mold making | – | – | – | – | Steel, Aluminium |
| Tool making (steel tools, injection molding tools)Tool making | – | – | – | – | Steel |
| DesignEngineering | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| 5-axis milling machine / machining center | – | 1 | – | 2014 | Olsberg-Bruchhausen |
Additional services
History
- 2013
Apprentice Manuel Rohleder becomes national champion in pattern making 2013.
- 2014
Commissioning of a new machining center; larger workpieces can now be machined.