How Does Tungsten Filament or Tungsten Cathode Work？

Speaking of buying cemented carbide blades, most people may say that it is not just buying things? Who can do it? In fact, it is easy to buy things, but it is not so easy to buy good things. Let's take alloy blades as an example. We are very particular about buying them. Not all carbide blades can be purchased.

When buying hard alloy blades, you must choose good quality products. This is a commonplace talk. The question is how to know if the quality of the product is good. Here, if it is a large user enterprise, the use SNMG Insert of blades is relatively large, so at this time, you can use professional inspection tools for inspection.

If it is an ordinary user or a consumer, then it is only necessary to observe the product itself to draw a conclusion. In fact, here, we don't necessarily have to choose the best quality blades. Different blades have different uses. Some users do not have high requirements for the blades. So at this time, as long as the quality of the blade can meet your needs, you don't have to choose top quality blades.

Secondly, there is another issue that must be considered when buying hard alloy blades, that is the price of the product. In economics, there is such a law that value determines price. Conversely, the higher the price, the higher the value contained in the product. However, we also said that it is not necessary to choose the best quality product, as long as it can meet your own needs. Therefore, the price is also the same. It is not necessary to choose a particularly expensive blade, as long as it is moderate.

In addition, you must pay close attention to the model of the product when purchasing hard alloy blades. We know that different blade models are tungsten carbide inserts suitable for different price plates, some are suitable for processing cast iron, and sometimes for processing steel. In addition, rough machining and finishing have different requirements for the insert. Therefore, from this perspective, you must choose according to your own needs when choosing.