Hottner Zerspanungstechnik GmbH & Co.KG

Germany, 92283 Lauterhofen

Competencies

Technologies

Turning

Technologies	Lotsize	Length	Diameter	Weight
Turning	1–5,000	10–150 mm	10–300 mm	—
Automatic turning (bar)	1–5,000	3–450 mm	3–80 mm	—
Swiss turning	1–5,000	1–240 mm	1–25 mm	—
Full-range turning (including milling)	1–5,000	10–150 mm	10–300 mm	—
Hard turning	1–5,000	3–450 mm	3–80 mm	—
Shaft machining	1–5,000	30–450 mm	3–80 mm	0–150 kg

Milling

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Milling	1–10,000	10–1,000 mm	10–10,000 mm	10–10,000 mm	—	—
5-axis milling machines	10–1,000	10–1,000 mm	10–1,000 mm	10–1,000 mm	—	—
Form milling (3 D)	1–5,000	10–1,000 mm	10–1,000 mm	10–1,000 mm	—	—
HSC milling	10–10,000	10–1,000 mm	10–1,000 mm	10–1,000 mm	—	0–100 kg
Deep-hole drilling	10–10,000	10–1,000 mm	10–1,000 mm	10–1,000 mm	10–1,000 mm	0–100 kg
Ultrasonic milling	10–10,000	10–1,000 mm	10–1,000 mm	10–1,000 mm	—	0–100 kg
Engraver milling	10–10,000	10–1,000 mm	10–1,000 mm	10–1,000 mm	10–1,000 mm	0–100 kg

Surface Treatment

Technologies	Lotsize	Length	Width	Height	Weight
Sand blasting	1–100 k	2–500 mm	2–500 mm	2–500 mm	0–200 kg

Materials

Plastics/synthetic materials

ThermoplasticsThermosetsElastomers

Precious metals

SilverGoldPlatinumOther precious metals

Advanced Materials

Nickel alloy (Inconel, Monel, Hastelloy)CarbideSilicium

Light metals

Aluminium and aluminium alloysTitanium and titanium alloys

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 alloys

Natural materials

Rock

Industries

Hydraulic and pneumatic industryClean room technologyElectrical industryAerospace and aviation industryMechanical engineeringMachine tool manufacturingAutomotive and vehicle constructionAutomation and control engineeringSpecial purpose machinery manufacturingChemical industry

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