Tungsten carbide flowdrill is environmentally friendly, recyclable and solid to drill steel, stainless steel, copper, aluminum, brass and other metals. Such a flowdrill provides strong threaded connections for metric, imperial and gas threads.

Ammonium paratungstate (APT) is the general starting material used in the manufacturing of tungsten products. For instance, tungsten trioxide (WO₃) is obtained by thermal decomposition of APT. WO₃ has been applied as catalysts, it is also a common starting material for preparation of tungsten metal powder. The application fields of tungsten metal powder include lightings, electronics, and high-temperature materials.

Tungsten carbide twist drill is an excellent option as it starts drilling on contact for clean, accurate holes and are unlikely to lock-up on breakthrough. Such a solid twist drill can drill through a variety of materials, including plastic, acrylic, wood, aluminum, iron, copper, stainless steel, steel and other materials. It is suitable for electric hand drill, cordless drill, bench drill and magnetic drill. Here are some characteristics of tungsten carbide twist drill.

Hydrothermal synthesis has become a popular and important technique in solid state chemistry. It allows for the formation of novel compounds that cannot be formed by traditional high-temperature solid state reactions. With this technique, ammonium paratungstate can be reduced to ammonium tungsten bronze, at a lower temperature of 200 °C in nonaqueous solvents.