Development and production of diamond wire saws, contract cutting services and diamond sawing wires for materials testing and materials analysis
DIDRAS GmbH
Baden-WürttembergNew on Amplifa
About DIDRAS
DIDRAS GmbH is a manufacturer of wire saws and precision technology in the field of materials testing, materials analysis and cutting processes, based in Baden-Württemberg. The company develops and produces diamond wire saws – from compact benchtop units to complex cutting machines for metallography and materials analytics. In addition, DIDRAS GmbH offers contract sawing and contract cutting as job-order manufacturing as well as the production of diamond sawing wires and wire loops with a 0.25 mm diameter, which enable kerf widths of 180 µm. The cutting process is characterised by low feed forces, minimal heat input, very narrow kerfs and minimal material loss, and produces surfaces that correspond to ground surfaces and require no rework. Materials machined include metals, composites, technical ceramics and brittle-hard materials as well as electronic components such as resistors; fields of application are testing laboratories, metallography, automotive, electronics and technical ceramics.
- Site
- Baden-Württemberg
- Processes
- Diamond wire sawing (cutting with diamond wire), Contract sawing / contract cutting, Kerf width of 180 µm with diamond wire loops, Sample preparation for materials testing and materialography, Production of diamond sawing wires / wire loops, Development and production of diamond wire saws (benchtop units to cutting machines), Sample preparation/preparation for materials testing and materialography
- Materials
- Metals, Composites, Technical ceramics, Electronic components (e.g. resistors), Diamond wire saws, Diamond sawing wire / wire loops (0.25 mm), Contract sawing / contract cutting
- Industries
- Materials testing / materials analysis, Metallography, Automotive, Electronics, Technical ceramics, Quality assurance / testing laboratories
- 01
Development of the diamond wire sawing technology
- 02
Production of diamond sawing wires / wire loops
- 03
Production of diamond wire saws (benchtop units to cutting machines)
- 04
Contract sawing / contract cutting
- 05
Sample preparation and preparation for materials testing and materialography
Materials & Processes
Diamond wire saws
Precise cutting process with low feed forces and minimal material loss, suitable for brittle-hard and delicate components.
Diamond sawing wire / wire loops (0.25 mm)
Enable a kerf width of 180 µm and the halving of the smallest objects such as resistors.
Contract sawing / contract cutting
Contract manufacturing of precision cuts for testing laboratories and quality assurance.
Locations
Baden-Württemberg
DEDevelopment, production of diamond wire saws, contract sawing
- Materials
- Metals, composites, technical ceramics, brittle-hard materials, electronic components
- Diamond wire saws (benchtop units to cutting machines)
Products & Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Diamond wire sawing (cutting with diamond wire)Machining | Surfaces like ground, no | – | – | – | all materials (according to website), metals, composites, technical ceramics, brittle-hard materials, electronic components |
| Contract sawing / contract cuttingMachining | – | – | – | – | – |
| Kerf width of 180 µm with diamond wire loopsMachining | – | – | – | – | – |
| Sample preparation for materials testing and materialographyTesting | – | – | – | – | metals, composites |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Diamond wire saws (benchtop units to cutting machines) | DIDRAS GmbH | – | – | – | Baden-Württemberg |
| Diamond wire loops | DIDRAS GmbH Diameter 0.25 mm | – | Kerf width 180 µm | – | – |
Additional services
History
- 2009
Start of pursuing the diamond wire sawing technology; after research projects and the development of a laboratory saw, foundation of DIDRAS GmbH from a Steinbeis company