PDC Drill bit
Product parameters
PDC(polycrystalline
diamond compact) drill bit is a new product after the hot-pressed and
electroplated drill bit recent years. With special high-frequency
welding techniques. PDC of high wear resistant is welded to the body as
cutting edges. PDC bit is mainly used for geological prospecting, coal
exploration, water conservancy and power engineering,etc.
Features
1.
It has a super long life. The grinding/consumption ratio of PDC is
20-40 times that of tungsten carbide bit and 10 times that of diamond
bit.
2. It had high drilling speed.
3. It can be operated with low pressure and low speed.
4. It has a good gage protection.
5. It can be used widely, more suitable for drilling in the stratum with formation<7
6. It has a low cost
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