For the hardened workpieces and parts of various difficult-to-machine materials encountered in turning production, selecting suitable cutting tool materials, cutting quantities, tool geometric angles and operating methods can achieve good comprehensive economic effects. Hardened steel parts of dif...
Read More →Do you know what is Passivation? It refers to the metal is oxidized by a strong oxidant or electrochemical method to make the surface become inactive or to transform the metal surface into a state that is not easy to be oxidized and delay the corrosion rate of the metal. In fact, tool passivation ...
Read More →For woodworking tool manufacturers, in addition to factors such as equipment and grinding wheels, in the tool manufacturing process, there is also a problem that cannot be ignored, which is the reasonable choice of grinding fluid and grinding oil. (1) Selection of grinding fluid. Cemented carbide ...
Read More →In the turning process of thin-walled workpieces, due to the poor rigidity of the workpiece, vibration often occurs; especially when turning stainless steel and heat-resistant alloys, the vibration is more prominent, the surface roughness of the workpiece is extremely poor, and the tool life is sho...
Read More →Cold forging, also called cold volume forming, is a manufacturing process and a processing method. It is basically the same as the cold stamping process. The cold forging process is also composed of three elements: material, die and equipment. But the material in the stamping process is mainly plat...
Read More →The way to improve the economic benefits of using powermatic planer is the same as that of table saws machines, mainly to increase productivity, reduce power consumption and wood loss. (1) In order to improve production efficiency, two vertical cutter heads can be added to the back of the single-s...
Read More →Today we will focus on planetary dies and flat thread rolling application and difference. The processing method of plastically deforming the workpiece with a forming rolling die to obtain a thread. Thread rolling is generally carried out on a thread rolling machine or an automatic lathe ...
Read More →About the clearance of cemented carbide holes Porosity Porosity has always been an important indicator for judging the quality of cemented carbide tools. The presence of pores reduces the strength of the alloy and other performance properties. The size of the pores is an important criterion for t...
Read More →Note for replacing the ordinary cutterhead to the helical cutterhead : 1. The original bearing should be checked for accuracy, and it is recommended to replace the new bearing. The bearings to be replaced shall adopt P5 low-noise, high-precision bearings. 2. Check the inner diameter of the ...
Read More →Since its inception, high-speed steel has been widely used as the most basic material for cutting tools in machining, especially the large-scale application of high-performance high-speed steel and powder high-speed steel, so that precision and complex high-speed steel tools still occupy a large sh...
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