Read more: 8 Hammer Types And When To Use Them Although some router bits are made of High-Speed Steel (HSS), most are either Tungsten Carbide Tipped (TCT) or solid carbide. To sharpen them ...

This six-piece drill bit set uses straight shanks with thick, wide-angle tips. These tips are made up of C-3 tungsten carbide, more than resilient enough to drill through a glass sheet ...

Our metallurgical history is a little bit like a game of Rock ... there’s something even better for the job: tungsten, or more specifically tungsten carbide. We produced almost 120,000 tonnes ...