Tool Engineering and Job Work: Turning, Milling, Erosion, and Grinding of Precision Parts up to 1,200 kg
Roths Werkzeugbau GmbH
Obersulm-Sülzbach (DE)New on Amplifa
About Roths Werkzeugbau
Roths Werkzeugbau GmbH is a company established in 1993 in Obersulm-Sülzbach (Baden-Württemberg) with approximately 10 to 20 employees and a revenue of €1–5 million. The focus is on the production of follow-up tools, spare parts, repairs, and job work for industrial demand. Manufacturing includes CNC turning (including hard turning and complete machining), CNC milling and HSC form milling, wire and sink erosion, as well as surface grinding and drilling/threading. Processed materials include tool, insert, and machine steels, corrosion-resistant and acid-resistant stainless steels (V2A/V4A), aluminum, brass, copper, cast materials, and nickel alloys such as Inconel, Monel, and Hastelloy, plastics, and sintered materials. Workpieces range from Ø 5–280 mm in the turning range to 1,000 × 800 × 500 mm in the milling range. Deliveries are made in single piece production and small batches (1–50 pieces) for the mechanical engineering, machine tool building, automotive industry, medical technology, and aerospace sectors. The company is ISO 9001:2015 certified and registered in the Stuttgart Commercial Register (HRB 105119).
- Site
- Obersulm
- Processes
- Turning, Complete Machining Turning (with Milling), Hard Turning, Electrochemical Wire Cutting (Wire Erosion), Electrochemical Sinking (Sink Erosion), Milling, Form Milling (3D), HSC Milling
- Materials
- Structural Steel, Tool/Tempered Steel, Stainless Steel (corrosion resistant V2A), Stainless Steel (corrosion resistant/acid resistant V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel
- Certificates
- ISO 9001:2015, ISO 9001
- Founded
- 1993
- Employees
- 10–20
- Industries
- Mechanical Engineering, Machine Tool Building, Automotive and Vehicle Construction Industry, Medical Technology, Aerospace Industry, Electrical Industry
- 01
CNC Turning (including Hard Turning, Complete Machining)
- 02
CNC Milling / HSC Form Milling
- 03
Wire and Sink Erosion
- 04
Surface Grinding
- 05
Drilling / Threading
- 06
Manufacturing of Follow-up Tools, Spare Parts, Repairs, Job Work
Location
Obersulm-Sülzbach
DEProduction and Administration
- Part weight / size
- up to 1,200 kg (Milling)
- Lot size
- 1–50 pieces
- Materials
- Steel, Stainless Steel, Aluminum, Brass, Copper, Cast, Nickel Alloys, Plastics, Sintered Materials
- Mazak Super Quick Turn 200 (CNC Lathe, Year 1998)
- Mazak V 414/22 (Machining Center, Year 1997)
- Jung JF 625 (Surface Grinding Machine, Year 1990)
- AGIE AGIECUT 100 (Wire Eroding Machine, Year 1987)
- AGIE AGIECUT Challenge 2 (Wire Eroding Machine, Year 2000)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| TurningMachining | – | 480 mm | 10 kg | 1 – 50 | Structural Steel, Tool/Tempered Steel, Stainless Steel (V2A), Stainless Steel (V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel, Aluminum and Aluminum Alloy, Copper-Zinc Alloy (Brass), Copper and Copper Alloy, Iron Cast Materials, Steel Cast, Nickel Alloys (Inconel, Monel, Hastelloy), Thermoplastics, Duroplastics, Metal Powder for Form Parts |
| Complete Machining Turning (with Milling)Machining | – | 480 mm | 10 kg | 1 – 50 | Structural Steel, Tool/Tempered Steel, Stainless Steel (V2A), Stainless Steel (V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel, Aluminum and Aluminum Alloy, Copper-Zinc Alloy (Brass), Copper and Copper Alloy, Iron Cast Materials, Steel Cast, Nickel Alloys (Inconel, Monel, Hastelloy), Thermoplastics, Duroplastics, Metal Powder for Form Parts |
| Hard TurningMachining | – | 480 mm | 10 kg | 1 – 50 | Structural Steel, Tool/Tempered Steel, Stainless Steel (V2A), Stainless Steel (V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel, Aluminum and Aluminum Alloy, Copper-Zinc Alloy (Brass), Copper and Copper Alloy, Iron Cast Materials, Steel Cast, Nickel Alloys (Inconel, Monel, Hastelloy), Thermoplastics, Duroplastics, Metal Powder for Form Parts |
| Electrochemical Wire Cutting (Wire Erosion)Machining | – | 350 mm × 250 mm × 250 mm | 75 kg | 1 – 50 | Structural Steel, Tool/Tempered Steel, Stainless Steel (V2A), Stainless Steel (V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel, Aluminum and Aluminum Alloy, Copper-Zinc Alloy (Brass), Copper and Copper Alloy, Iron Cast Materials, Steel Cast, Nickel Alloys (Inconel, Monel, Hastelloy), Metal Powder for Form Parts |
| Electrochemical Sinking (Sink Erosion)Machining | – | 600 mm × 450 mm × 250 mm | 75 kg | 1 – 50 | Structural Steel, Tool/Tempered Steel, Stainless Steel (V2A), Stainless Steel (V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel, Aluminum and Aluminum Alloy, Copper-Zinc Alloy (Brass), Copper and Copper Alloy, Iron Cast Materials, Steel Cast, Nickel Alloys (Inconel, Monel, Hastelloy), Metal Powder for Form Parts |
| MillingMachining | – | 1,000 mm × 800 mm × 500 mm | 1,200 kg | 1 – 50 | Structural Steel, Tool/Tempered Steel, Stainless Steel (V2A), Stainless Steel (V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel, Aluminum and Aluminum Alloy, Copper-Zinc Alloy (Brass), Copper and Copper Alloy, Iron Cast Materials, Steel Cast, Nickel Alloys (Inconel, Monel, Hastelloy), Thermoplastics, Duroplastics, Metal Powder for Form Parts |
| Form Milling (3D)Machining | – | 1,000 mm × 800 mm × 500 mm | 1,200 kg | 1 – 50 | Structural Steel, Tool/Tempered Steel, Stainless Steel (V2A), Stainless Steel (V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel, Aluminum and Aluminum Alloy, Copper-Zinc Alloy (Brass), Copper and Copper Alloy, Iron Cast Materials, Steel Cast, Nickel Alloys (Inconel, Monel, Hastelloy), Thermoplastics, Duroplastics, Metal Powder for Form Parts |
| HSC MillingMachining | – | 1,000 mm × 800 mm × 500 mm | 600 kg | 1 – 50 | Structural Steel, Tool/Tempered Steel, Stainless Steel (V2A), Stainless Steel (V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel, Aluminum and Aluminum Alloy, Copper-Zinc Alloy (Brass), Copper and Copper Alloy, Iron Cast Materials, Steel Cast, Nickel Alloys (Inconel, Monel, Hastelloy), Thermoplastics, Duroplastics, Metal Powder for Form Parts |
| Surface GrindingMachining | – | 600 mm × 250 mm × 240 mm | 50 kg | 1 – 20 | Structural Steel, Tool/Tempered Steel, Stainless Steel (V2A), Stainless Steel (V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel, Aluminum and Aluminum Alloy, Copper-Zinc Alloy (Brass), Copper and Copper Alloy, Iron Cast Materials, Steel Cast, Nickel Alloys (Inconel, Monel, Hastelloy), Metal Powder for Form Parts |
| Drilling / ThreadingMachining | – | 1,000 mm × 800 mm × 500 mm | 1,200 kg | 1 – 50 | Structural Steel, Tool/Tempered Steel, Stainless Steel (V2A), Stainless Steel (V4A), Machine Steel, Tool Steel, Spring Steel, Cold-Rolled Press Steel, Aluminum and Aluminum Alloy, Copper-Zinc Alloy (Brass), Copper and Copper Alloy, Iron Cast Materials, Steel Cast, Nickel Alloys (Inconel, Monel, Hastelloy), Thermoplastics, Duroplastics, Metal Powder for Form Parts |
| Manufacturing of Follow-up Tools, Spare Parts, Repairs, and Job WorkEngineering | – | – | – | – | – |
5 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Lathe (CNC Turning, Hard Turning) | Mazak Super Quick Turn 200 | 1 | Turning Ø 5–280 mm, Length 5–480 mm | 1998 | Obersulm-Sülzbach |
| Machining Center (Milling, Drilling, Threading) | Mazak V 414/22 | 1 | Milling 10–1,000 x 10–800 x 10–500 mm | 1997 | Obersulm-Sülzbach |
| Surface Grinding Machine | Jung JF 625 | 1 | 1–600 x 1–250 x 1–240 mm | 1990 | Obersulm-Sülzbach |
| Wire Eroding Machine | AGIE AGIECUT 100 | 1 | 1–350 x 1–250 x 1–250 mm | 1987 | Obersulm-Sülzbach |
| Wire Eroding Machine | AGIE AGIECUT Challenge 2 | 1 | 1–350 x 1–250 x 1–250 mm | 2000 | Obersulm-Sülzbach |
Additional services
Quality
Manufacturing is performed according to the ISO 9001:2015 certified quality management system. Precision is supplemented by grinding and erosion as finishing processes.
| Evidence | Obersulm-Sülzbach |
|---|---|
| ISO 9001 |
History
- 1993
Foundation of the company
- 1987–2000
Expansion of the machine park with Mazak, Jung, and AGIE machines (construction years according to machine list)
- 2024
Last amendment in the Commercial Register (AG Stuttgart, HRB 105119) on 22.11.2024