1)certified by ISO9001&API

2)suitable for low formation
3)used for water well oil
4)After sales service

PDC bits

Characteristics: high wear resistance and impact-resistant toughness, long drilling life, drilling efficiency can be promoted sharply in penetration of soft medium and medium-hard formation, laber intensity can be reduced.

Introduce of PDC

This kind of PDC is sintered at high pressure and temperature, which is composed of diamond and kentanium. It can be embedded into mine drill that used in medium-high hardness stratum drilling.

The special shape and diffe banrent technique make this PDC higher drilling speed, and especially suitable for siliceous rock, conglomerate.

Application: This group of products is used to coring-drilling for geological exploratory of coal measure stratum.

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

Specifications

1)Size from 95mm to 450mm

2)Super quality and competitive price

3)Meet the needs of the new and old customers

Introduction

PDC bits uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC.

It has a long useful life, high-efficiency, and good cost performance.

PDC bit is mainly used for drilling soft and big drainage.

Hejian Xingtai can supply all kinds of PDC coring and non-coring bits, PDC sintering matrix bits and PDCanchoring bit. PDC bit can be widely used in the fields of geological exploration coal mining, water

We also can design PDC bits according to customer requirements, such as different geology condition,special strata and so on.

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