roth Werkzeugbau GmbH

Germany, 07955 Auma-Weidatal

Competencies

Technologies

Mould construction

Technologies	Length	Width	Height	Weight
Injection moulds	100–2,000 mm	100–2,000 mm	100–2,000 mm	0–18,000 kg

Jigmaking

Technologies	Length	Width	Height	Weight
Drilling / milling jigs	10–2,000 mm	10–2,000 mm	10–2,000 mm	0–1 kg
Gauges	10–2,000 mm	10–2,000 mm	10–2,000 mm	0–1 kg
Measuring / testing jigs	10–2,000 mm	10–2,000 mm	10–2,000 mm	0–1 kg

Injection Moulding, Extruding

Technologies	Lotsize	Length	Width	Height	Weight
Injection moulding	1–10,000	5–2,200 mm	5–2,200 mm	5–2,200 mm	0–12 kg
Injection-mould around inserts	1–10,000	10–2,200 mm	10–2,200 mm	10–2,200 mm	0–12 kg
Multi component injection moulding	1–1,000	1–1,500 mm	1–1,500 mm	1–1,500 mm	0–3.6 kg
Transfer moulding	1–10,000	5–2,200 mm	5–2,200 mm	5–2,200 mm	0–12 kg

Turning

Technologies	Lotsize	Length	Diameter
Turning	1–10	100–1,000 mm	50–200 mm
Hard turning	1–100	10–400 mm	0–300 mm

Etching and Spark Erosion

Technologies	Lotsize	Length	Width	Height	Weight
Spark erosion wire cutting	1–100	0–1,000 mm	0–400 mm	0–300 mm	0–500 kg
Spark erosion countersinking	1–50	0–1,200 mm	0–800 mm	0–600 mm	0–2,000 kg

Assembly

Technologies	Weight
Mechanical assembly	0–32,000 kg

Finishing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
External cylindrical grinding	1–100	0–1,000 mm	—	—	0–200 mm	—
Internal cylindrical grinding	1–100	1–200 mm	—	—	10–190 mm	—
Coordinate jig grinding	1–100	1–1,300 mm	1–800 mm	1–400 mm	—	0–2,000 kg

Labelling / marking

Technologies	Lotsize	Length	Width	Height	Diameter
Laser marking / Laser inscription	1–1,000	0–400 mm	0–200 mm	0–300 mm	0–250 mm

Materials

Steel

Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steel

Heavy metals

Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder

Advanced Materials

Nickel alloy (Inconel, Monel, Hastelloy)Carbide

Light metals

Aluminium and aluminium alloys

Cast metals

Cast steelCast iron

Plastics/synthetic materials

ThermoplasticsAcrylic (PMMA)High performance plasticGlass fibre-reinforced plasticCarbon fibre-reinforced plasticWood-Plastic-Composites (WPC)Natural Fibre Composites (NFC)