Inside the Grenade Factory — How Battlefield Grenades Are Manufactured Step-By-Step (Full Process)

Welcome to Factory Secrets — the channel where we reveal the hidden industrial processes behind the world’s most fascinating technologies.

In this full-length documentary, we take you inside a restricted-access military manufacturing facility to show exactly how grenades are created from start to finish. This step-by-step journey uncovers every stage of production — from raw metal blocks to a fully functional battlefield weapon.

You will see:

🔹 Arrival of steel and alloy for grenade production
🔹 Melting metal at extreme temperatures
🔹 Grenade shell casting using precision molds
🔹 CNC machining and surface texturing
🔹 Fuse mechanism engineering and fine adjustments
🔹 Explosive core preparation under high safety protocols
🔹 Fuse installation, lever fitting, and safety pin assembly
🔹 X-ray scanning and pressure testing
🔹 Final painting, serial marking & military packaging
🔹 Loading grenade crates into army transport trucks

This video showcases world-class engineering, extreme safety measures, and the high-precision manufacturing techniques required to build one of the most important tactical tools in modern warfare.

If you enjoy seeing deep industrial processes, hidden factories, military technology, and behind-the-scenes engineering…
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