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 spiral fluted reamer is a type of rotary cutting tool used in metalworking. And there are many other different types of reamer and they may be designed for use as a hand tool or in a machine tool, such as a milling machine or drill press. It is ideal for tight tolerance applications.

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.

Tungsten carbide inner-cooling reamer is made of high-quality raw materials so that it has characteristics of high precision, high hardness, high chip removal, high sharpness, durability, and efficient processing. It is mainly used for the processing of precision parts for applications in automobiles, aerospace, and abrasive tools, etc. Therefore, it realizes the finishing or semi-finishing of holes, improve the processing accuracy of holes, and reduce the surface roughness.