Tungsten rhenium rod is a high-hardness, high-strength alloy material that uses cemented carbide tungsten steel as the main raw material, plus other precious metals and pasting phases, and is pressed and sintered by powder metallurgy. It is widely used in national production and processing field.

Tungsten rhenium Rod can be divided into tungsten steel rods for PCB tools, solid tungsten steel rods, single straight hole tungsten steel rods, double straight hole tungsten steel rods, double helix hole tungsten steel rods, triple helix hole tungsten steel rods according to the structure. Steel rods and other types of tungsten steel rods, etc.; according to the molding process, it can be mainly divided into extrusion molding and compression molding. The difference is that the extruded bar has a beautiful appearance and is easy to grind; the advantage of the molded bar is that the density is relatively uniform, but it is not conducive to grinding.
Tungsten rhenium rod is mainly used to make various metal and non-metal cutting tools, such as PCB micro-drills, drill bits, end mills, reamers, etc., for processing aluminum alloy, stainless steel, heat-resistant alloy steel, ductile iron, nickel-based and Titanium alloys, non-ferrous metals and other products. Tungsten rhenium rod is also widely used in stamping tools and wear-resistant tools, for example: for making various shapes of inserts, silicon steel sheets and cold-rolled plates, stainless steel punches, thimbles, punching pins, etc.