Tungsten carbide is the most scratch-resistant metal found on the planet. It is twelve times harder than gold, six times harder than steel, and four times harder than titanium. In short, it is the hardest-strongest metal on Earth.
Black Tungsten Colour Overlay:
Choose the perfect piece of tungsten black color wedding rings to express your love, an exotic and unique style like no other promise ring. The black tungsten collection overlay tungsten uses advanced surface plating technology called PVD (Physical Vapor Deposition) which is an advanced plating process.
Width – 8mm
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Fast Delivery – Average Within 3-5 business days
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