Can the head be welded to the drill base?
Dora Zhang
2022-08-05 16:52:09
Crown diamond core drill bit segment is very important in drilling. It is widely used in drilling reinforced concrete because of its unique advantages such as fast drilling speed, small stone loss and no damage to the surrounding environment. The cutter head can be welded to the drill base.


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Sintered diamond core drill bits mainly used for drilling stones, production process is high frequency welding or laser welding, usually used on handheld drill machine, the drill bit is made of high quality diamond powder and metal powder, has long lifespan and stable performance.

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Diamond bit is also known as diamond agglomerate. Due to the extremely fast rotation speed, the bit is subject to strong impact and vibration, and needs high shear strength and high temperature strength.
The weld and heat affected zone are extremely narrow, which has no impact on diamond, ensuring the best performance of the product; Easy to realize automation, high efficiency, stable and reliable quality.
The weld and heat affected zone are extremely narrow, which has no impact on diamond, ensuring the best performance of the product; Easy to realize automation, high efficiency, stable and reliable quality.

Crown segment diamond core drill bit are suitable for electrical hand-held drillers or CNC machines. For drilling small holes on kinds of stone such granite, marble, sandstone, limestone, slate, etc.