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Cold heading vs. screw machining: which process to choose?

Making a comparison between cold stamping and bar turning is key for you to have all the information you need…

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What is cold heading?

What is cold heading? The cold heading is an increasingly widespread technology in sectors that require manufacturing large volumes of…

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CNC Screw Machining Equipment: The Technology Behind Every Precision Part

When an industrial company evaluates a screw machining supplier, the first question shouldn’t be how many parts they can produce,…

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Lock Component Manufacturing: Cold Stamping and Screw Machining

Behind every lock that protects homes or businesses, there are dozens of parts that must meet millimetric tolerances to function…

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Concrete screws: how they are manufactured and why they are critical in construction

Every structure that stands firm holds a secret few stop to notice: the quality of its fasteners. Concrete screws are…

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Metal parts manufacturing for agricultural machinery

Metal parts manufacturing for agricultural machinery is a critical link that determines the reliability of tractors, harvesters, seeders and all…

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Allen screws: Types, uses and where they are manufactured

Have you ever tried to tighten a screw with the wrong screwdriver and ended up stripping the head? If you…

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Bolt manufacturing: types, materials and industrial process

Most failures in fastening systems do not occur at the moment of installation. They occur because a screw was used…

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Types of washers and their functions in fastening systems

Loosening under vibration, deformation of the base material, corrosion between dissimilar metals or loss of sealing. These common failures in…

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Stainless Steel Fasteners for the Marine Sector

It is a more common scenario than it may seem: a screw that begins to show rust just a few…

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Manufacturing of mechanical shafts for aerospace: cold heading, CNC turning, and CNC machining for the aerospace industry

At LEMEC, we manufacture custom metal shafts for the aerospace sector, specializing in auxiliary and support components where dimensional accuracy,…

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Manufacturing of Bolts, Nuts and Fastening Elements for the Aeronautical and Aerospace Industry

The manufacture of bolts and nuts for the aeronautical and aerospace sector is a highly specialised process within industrial engineering….

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