TIHERT

Bulgaria, 9920 Pliska

Competencies

Technologies

Turning

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Turning	1–50,000	3–1,200 mm	—	—	10–200 mm	—
Automatic turning (bar)	200–50,000	3–200 mm	—	—	10–65 mm	—
Full-range turning (including milling)	20–50,000	3–200 mm	—	—	10–65 mm	—
Hard turning	1–1,000	3–300 mm	—	—	10–200 mm	—
Broaching	100–50,000	3–20 mm	—	—	3–65 mm	—
Deep-hole drilling	1–500	0–400 mm	0–400 mm	0–400 mm	1–60 mm	0–500 kg
Centering / end facing	200–50,000	3–200 mm	—	—	10–160 mm	—
Shaft machining	1–100	20–1,200 mm	—	—	20–200 mm	0–150 kg

Mould construction

Technologies	Length	Width	Height	Weight
Injection moulds	5–520 mm	5–350 mm	5–100 mm	0–0.5 kg

Measuring & Testing

Technologies	Length	Width	Height	Diameter	Weight
Measuring / testing	5–300 mm	5–300 mm	5–300 mm	0.2–700 mm	0–200 kg

Finishing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
External cylindrical grinding	1–100	1–1,000 mm	—	—	1–320 mm	—
Internal cylindrical grinding	1–100	1–100 mm	—	—	2.5–320 mm	—
Surface grinding machine	1–100	1–1,000 mm	1–360 mm	1–400 mm	—	0–400 kg
Surface lapping	1–100	1–120 mm	—	—	1–200 mm	—

Milling

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Milling	1–100	2–1,200 mm	2–600 mm	2–500 mm	—	—
Form milling (3 D)	1–100	2–950 mm	2–450 mm	2–450 mm	—	—
Full-range milling (including turning)	1–1,000	3–200 mm	10–65 mm	10–65 mm	1–25 mm	—
HSC milling	1–100	5–500 mm	5–1,000 mm	5–500 mm	—	0–500 kg
Engraver milling	1–100	5–500 mm	5–1,000 mm	5–500 mm	0.2–6 mm	0–500 kg

Materials

Heavy metals

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

Plastics/synthetic materials

ThermoplasticsGlass fibre-reinforced plastic

Light metals

Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys

Sintered materials

Metal powder for formed partsMetal powder for hard metal

Steel

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

Cast metals

Cast steelCast iron

Industries

Precision engineering, mechatronics and opticsMachine tool manufacturingDrive and gear engineeringLighting industrySpecial purpose machinery manufacturingMechanical engineeringFittings engineeringPackaging industryHousehold appliance industryAutomation and control engineeringPlant engineering and constructionMedical technologyAerospace and aviation industryBuilding, agricultural and forestry machinery manufacturingAutomotive and vehicle constructionMining and tunnel engineeringChemical industryApparatus engineeringElectrical industryBoiler, container and tank construction Shipbuilding industryConstruction and architectural suppliesPower generation and transmission industryHydraulic and pneumatic industryInformation technology (hardware)Air conditioning, refrigeration and ventilation industryMeasurement and control technique, laboratory equipmentClean room technologyTelecommunication industryFurniture industryRailway and rail vehicles industry

+23 moreShow less