Tungsten carbide cutter, or tungsten carbide cutting tool, is any tool that is used to remove some material from the work piece by means of shear deformation. Tungsten carbide is harder than most of materials to be cut, and is able to withstand the heat and force generated in the metal-cutting process.
More details, please visit:
http://www.tungsten-carbide.com.cn/tungsten-carbide-blade-bar.html
Tungsten carbide cutter may be tungsten carbide linear cutting tools include tool bits and broaches, may be tungsten carbide rotary cutting tools include drill bits, taps, milling cutters, reamers, and cold saw blades, and may be other cutting tools, such as bandsaw blades, hacksaw blades, and fly cutters.
Besides, tungsten carbide cutter may be cutting tools with inserts (indexable tools). In these tools, the cutting edge consists of a separate piece of material, either brazed, welded or clamped on to the tool body. Common materials for tips include cemented carbide, polycrystalline diamond, and cubic boron nitride. Tools using inserts include milling cutters (endmills, fly cutters), tool bits, and saw blades.