The Used 6 1/2 PDC Drill Bits

Bit character

These types of bit have some common features, as follows:

1. Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable.

2. Plus wear knot section, reduce collision in the high-speed rotational vibration.

3. Patented matrix formulation, extended bit life.

4. Optimal hydraulic design, easy to move out the drill cuttings and cooling.

5. Equipped with back reaming teeth.

6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive

Features

It has a super long life. The useful life of the PDC bit is 4~5 times than the diamond bit, 10 times than the tungsten carbide bit at least.

It has high drilling speed.

It can be operated with low pressure and low speed.

It has a good gage protection.

It can be used widely, more suitable for drilling in the stratum with hardness coefficient

It has a low cost.

Advantage

higher nozzle counts and fixed ports to best serve cleaning cooling and cuttings evacuation requirement with available hydraulic flows.Allow higher flow rates with minimal increase in pump pressure.

Benefit:Optimized ROP and bit life Longer drilling intervals without need for tripping

Specifications

1.certification:API
2.High quality, low price
3. good after-sales service
4.wide size code
5.max derilling depth:2000m

We are a professional company in supplying tri-cone bits,steel teeth bits,single cone bits,and PDC bits.