The journey of tungsten carbide began with the discovery of tungsten by Carl Wilhelm Scheele in 1781. However, it took 150 years before tungsten carbide found its place in industry. The production of ...
US Drill bit makers are shifting to steel as tungsten prices surge Tungsten prices have jumped to about $3,000 per metric ton from $600 in October Drill bit spending could rise by $1 billion this year ...
Equipment company starts “opt out” program to seek increased drill bit recycling collection. Sandvik says its customers are responding positively to its campaign to recycle more drill bits.
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