Tungsten carbide blade is fabricated using tungsten carbide or ultrafine tungsten carbide as raw materials. Wherein, tungsten carbide has hardness (HRA) of 91 and toughness (MPa) of 1471, while ultrafine tungsten carbide has hardness (HRA) of 92 and toughness (MPa) of 2550.

Tungsten carbide step reamer has advantages of good wear resistance, high finish, smooth cutting, smooth chip removal, high temperature resistance, and long service life. And it is easy to install and simple to operate. Therefore, tungsten carbide step reamer is widely used for processing stainless steel, abrasive steel, alloy steel, spring steel, cast iron, titanium alloy, heat-resistant alloy and other materials. And it is suitable for CNC machine tools, engraving machines, and high-speed machines, etc.

Tungsten carbide CNC blade is resistant to wear, shock, vibration and high temperature. Also, it has the characteristics of high hardness, smooth cutting, and long life, etc. The application of such a blade varies according to the grades of carbide materials.

Tungsten carbide reamer is a rotary cutting tool for processing different workpiece materials such as aluminum, brass, cast iron, mild steel, plastic and stainless steel, etc. Wherein, aluminum and brass are typical workpieces with good to excellent machinability ratings; Cast iron, mild steel and plastic have good ratings; Stainless steel has a poor rating because of its toughness and it tends to work harden as it is machined.