end mills

End mill clamping Most end mills used in machining centers are clamped by spring clamps and are in a cantilever state when used. During the milling process, the end mill may gradually extend from the tool holder or even fall off completely, causing the workpiece to be scrapped. The reason is generally that there is […]

With the popularity of CNC machine tools, thread milling technology is increasingly used in the machinery manufacturing industry. Thread milling is a process of forming threads by helical interpolation milling using a thread milling cutter through the three-axis linkage of a CNC machine tool. The cutter moves one pitch in a straight line in the

PCD tools, also known as polycrystalline diamond inserts, are made by calcining natural or artificial diamond powder and binders in a certain proportion under high pressure and high temperature to form PCD composite sheets with fixed apertures and thicknesses. Then, they are made into PCD milling cutters through cutting, welding, grinding and other processing techniques.

Ceramic end mills are high-hardness, high-wear-resistant, high-temperature-resistant cutting tools made of ceramic materials as the main component. They are suitable for processing high-hardness and difficult-to-process materials. This tool is of great significance in the cutting industry. Its excellent wear resistance and high-temperature resistance can greatly improve processing efficiency, and it is particularly suitable for high-speed

End mill is a rotary tool used for milling, which has one or more cutting teeth. During the milling process, the milling cutter cuts the surface of the workpiece in sequence through rotational motion, gradually removing the excess material on the workpiece. This processing method uses milling machines as the main equipment and is widely

Materials such as titanium alloys, nickel-based alloys, and stainless steel are extremely difficult to cut due to their unique physical and chemical properties. In actual machining, the high hardness, high strength, and heat resistance of these materials pose a huge challenge to cutting tools. Especially when using end mills for machining, due to the high

In the process of roughing end mills, roughing is a key step to remove a large amount of material and prepare for subsequent finishing. Due to the importance of this process, avoid any mistakes that may affect the quality and efficiency of processing. Any negligence or mistakes may cause problems in the processing process, which

Chipping refers to the phenomenon that the cutting edge is damaged or chipped due to excessive force or wear during the machining process of the end mill. This situation will directly affect the processing quality and increase the roughness of the workpiece surface. At the same time, edge chipping will significantly shorten the service life

The selection of milling cutter material is a crucial decision in cutting processing, which is directly related to processing efficiency, processing quality, processing cost, and tool life. Different cutting tool materials have different physical and chemical properties and are suitable for different processing conditions and materials. Therefore, choosing the right end mill tool material is