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Difference between Tungsten Twist Drill Bit and Alloyed Twist Drill Bit

Cemented carbide is one of the common materials used in producing cutting tools. For twist drill bit, cemented carbide and high speed steel are two common used materials. But when it comes to tungsten carbide twist drill bit and alloyed twist drill bit, many people will have some unnecessary misunderstandings. The following passage will discuss the specific differences between tungsten carbide twist drill bit and alloyed twist drill bit.

In fact, tungsten steel is actually hard alloy. These two different names are only two different ways of calling out with age and habit. Many people choose the tungsten carbide twist drill bit when they buy twist drill bit because of the habits they are exposed to and the reasons that some people have to do with certain things. So they will ask for tungsten carbide twist drill bit rather than alloyed twist drill bit, which is the idea that tungsten steel and alloy are regarded as two different materials.

Many people say that the color of material cemented carbide is very dark. What’s more, the color of the alloy material looks very bright. In fact, the brightness of the twist drill bit has nothing to do with the material. The reason why the bit is bright or black is due to two points. The first is the cleaning liquid. Because some manufacturers will carry out surface cleaning and shipment after the drill bit is finished, but some manufacturers will be lazy, so they will not clean the goods and ship it directly. The second reason is that the quality of equipment and grinding wheel. The better the equipment and grinding wheel, the higher the finish.


Post time: Feb-26-2022