How to Use Tungsten Carbide Buttons

How to Use Tungsten Carbide Buttons

Perhaps you are not aware that carbide buttons are also a common type of drill tool product, but everyone uses a device to extend its service life. Because only in this way can we bring more benefits. So how should Tungsten Carbide Button drill bits be used to make them more reasonable and have a longer service life?Let's take a look together.

The service life of Cemented Carbide Button is determined by the inherent quality of the product, scientific selection, and accurate usage methods. During the use of drill bit products, it is necessary to observe the condition of the drill bit in a timely manner, especially for hard rocks. After using for a period of time, it is necessary to determine whether the product needs to be ground. The phenomenon of "snake skin" or cracking can be determined based on the hard alloy teeth; The rock drilling equipment is not disorderly, and the drilling speed has significantly decreased by 30%; The wear platform of Carbide Button teeth is judged based on three situations: the platform diameter has reached 1/3-1/2 of the teeth diameter.

Ball toothed drill bits bear significant strain and stress during rock drilling, so they should not be used recklessly. Careful operation and use are necessary to achieve significant benefits. In addition, during the use of rock drilling, the driving force and impact energy should be reduced, and a large amount of flushing water should be used. Otherwise, without water, the temperature of the drill head will rise. Once the flushing water is opened, it will cause micro cracks in the drill head alloy, abnormal failure of the product, and dry drilling will create a risk of jamming and blockage of the drill head water hole. When one of the above three types of products is introduced, it indicates that the drill bit needs to be ground, otherwise the drilling efficiency will decrease, the rock's reaction force will increase, and the stress can increase by 50%. This not only causes alloy fracture, but also damages the drill bit body and even other supporting tools, accelerating the wear of rock drilling equipment.