Cemented Carbide Cutting Dies Applications

The cemented carbide cutting dies suitable for machining in the cast iron, heat-resistant alloy steel, hardened steel, hard material, such as workpiece outer thread is also suitable for use in the relatively soft material of aluminum alloy or the like on the workpiece machining external thread, particularly aluminum alloy material of the workpiece on the processing the external thread, the processing efficiency, the threaded surface roughness, and thread size stability are die of other materials can not achieve. The wear resistance of cemented carbide cutting dies are cutting dies can not be compared to the other materials.

The cemented carbide cutting dies manufacturing a much more than ordinary dies and high-speed steel teeth difficult, mainly when in processing cutting dies threaded, there are still some processing process issues. Specifications cemented carbide cutting dies casing Usually back manufacturing, steel blade with carbide materials. Its structure is the edge back less than ordinary cutting dies of the same specifications, the chip holes are drilled in the oval (see figure), greatly increasing the chip space, conducive to cutting. Ordinary cutting dies and high-speed steel teeth, cemented carbide cutting dies use of the range of small, suitable for processing large quantities of the workpiece. Cemented carbide cutting dies does not have the versatility.