Many friend have such a question, the CNC tool used in machining center is not the faster the better, why passivation treatment? In fact, tool passivation is not a literal meaning, but a way to improve tool life. Through leveling, polishing, deburring and other processes to improve the quality of cutting tools. This is actually a…
The installation of the tool has a great relationship with the use effect of the tool. In addition to the installation according to the instructions of the machine supplier, if the machine is 100% accurate, the tool is also 100% accurate.Why don’t you come with me to learn how to install and precautions! When the…
The hard alloy blade is brazed with pure copper or other solder on the ordinary structural steel or cast iron toolholder to make a welding milling cutter. What are the advantages or disadvantages of welding milling cutter? Advantages: The welding milling cutter has a simple and compact structure; good rigidity and strong vibration resistance; convenient…
Shoulder milling is a basic milling application in which the tool creates both a flat surface and a shoulder surface. Shoulder milling cutters traditionally have a cutting edge angle of 90°. Having precise right angles is important to avoid offsets between individual milling passes. Both indexable and solid carbide tools are suitable for shoulder milling….
During the metal cutting process, a large amount of heat is generated at the interface between the metal and the tool, and the temperature can reach 600-1000 °C. This has a great impact on the surface quality of the workpiece, dimensional accuracy, tool life, kinetic energy consumption and production efficiency. The use of cutting fluid…
Tungsten carbide ball, commonly known as tungsten steel ball, refers to the ball and ball made of cemented carbide. The cemented carbide ball has high hardness, wear resistance, corrosion resistance, bending resistance and harsh service environment, which can replace all steel ball products. Cemented carbide balls are powder metallurgy products sintered in vacuum furnace or…
U drill is also called shallow hole drill. The difference between U drill and ordinary drill is that the U drill uses blades-peripheral blade and center blade. From this point of view, the relationship between U drill and ordinary hard drill is actually related to the machine tool and welding car. The relationship between the…
When we process the aluminum alloy parts, we must consider some factors. Firstly, we have to know about the processing characteristics of aluminum alloy milling cutter. Here we organized several main factors that need to be paid attention to when milling aluminum alloy: The hardness of aluminum alloy is low: Compared with titanium alloy and…
The wear of solid carbide end mills is mainly concentrated in cutting edge wear, peripheral edge wear, boundary wear, bottom edge wear and rake face wear. Edge Wear and Boundary Wear The size of edge wear and boundary wear play a decisive role in cutting tools life. The reason for boundary wear: due to the oxidation…
It is often asked what is the difference between face milling and end milling. As a metal cutting tool supplier, UKO answer for you. The target surfaces of end milling and face milling are both bottom surfaces rather than side surfaces, which also indicates that the top edge is the main cutting edge and the…