Carbide is primarily made from tungsten and a cobalt binder, forming a hard, dense compound used in cutting tools and industrial manufacturing. Often called tungsten carbide, it’s known for its extreme durability and value in scrap recycling.
What’s in Carbide?
- Tungsten (W) – the main component, making up to 95% of the material
- Cobalt – acts as the bonding agent, holding the compound together
- Non-magnetic – in most forms, making it easy to identify
- Ultra-hard – ranks just below diamond on the Mohs hardness scale
Why It Matters
Most drill bits, end mills, and inserts used in CNC machining and fabrication contain scrap-worthy tungsten carbide. That makes them not just tools—but valuable recyclable material.
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