
Development, manufacture and repair of saw blades for circular saw technology since 1896

Gebr. Lennartz GmbH & Co. KG
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About LENNARTZ
Gebr. Lennartz GmbH & Co. KG has been specialised in saw blades for circular saw technology since 1896. The company develops, manufactures and repairs segmental circular saw blades, carbide-tipped circular saw blades, hot-sawing and cut-off circular saw blades as well as band saw blades. Production takes place in machining, using high-quality components and state-of-the-art machine technology. In addition to manufacturing, a focus lies on the repair of saw blades as well as on research and development of its own tools and machines, into which the company continuously invests. With this, LENNARTZ serves the circular saw technology industries, in particular steel and metal processing as well as hot applications.
- Processes
- Development, manufacture and repair of segmental circular saw blades, Manufacture of carbide-tipped circular saw blades, Manufacture of hot-sawing and cut-off circular saw blades, Manufacture of band saw blades, Repair of saw blades, Research and development of tools and machines, Development, Manufacture of saw blades
- Materials
- Carbide
- Founded
- 1896
- Industries
- Circular saw technology, Steel and metal processing
- 01
Engineering / Research & Development
- 02
Machining / Manufacturing
- 03
Sharpening and Repair
- 04
Service
Materials and Manufacturing Processes
Carbide
Material for tipped cutting edges of segmental and circular saw blades.
Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Development, manufacture and repair of segmental circular saw bladesMachining | – | – | – | – | Carbide |
| Manufacture of carbide-tipped circular saw bladesMachining | – | – | – | – | Carbide |
| Manufacture of hot-sawing and cut-off circular saw bladesMachining | – | – | – | – | – |
| Manufacture of band saw bladesMachining | – | – | – | – | – |
| Repair of saw bladesSurface | – | – | – | – | – |
| Research and development of tools and machinesEngineering | – | – | – | – | – |
Additional services
History
- 1896
Foundation; since then LENNARTZ has been specialised in saw blades for circular saw technology.