Pdc cutter of the PDC bits for Oil & Gas drilling

To help you get a general idea of classification of our cutters, we would tell our main series and related target performance: 

*HP2S/RPAS (Leached)  pdc cutter

---Excellent wear-resistance & High good impact-resistance

The pdc cutters of this series are mainly for tough, uneven drilling conditions, combining superior resistance to chipping and cracking with the abrasion resistance necessary to ensure a long cutter life.

* HP2/HPA (Non-leached)  pdc cutter

---High wear-resistance & High good impact-resistance

The pdc cutters of this series can provides a high-value primary cutter solution with the toughness to handle a variety of drilling conditions..

*NC3 (Non-leached)  pdc cutter

---A high-value, mid-range performance, general purpose PDC cutter with high impact resistance.

The pdc cutters of this series are mainly for oil and gas PDC bits as face, gauge, and backup cutters

About PDC (Polycrystalline Diamond Compact) Cutter
PDC (Polycrystalline Diamond Compact) Cutter is kind of superhard material that compact polycrystalline diamond with tungsten carbide substrate at ultra-high temperature and pressure.

How PDC Cutters are made

PDC Cutters are made from tungsten carbide substrate and synthetic diamond grit. It is made using a combination of high temperature and high pressure with catalyst of cobalt alloy to help bond diamond and carbide during the sintering process. During the cooling process, the tungsten carbide shrinks at a rate of 2.5 times faster than the diamond, which combines Diamond and Tungsten Carbide together and thereafter forms a PDC Cutter.

Characteristics and Applications
Since PDC Cutters consist of diamond grit and tungsten carbide substrate, it combines advantages of both diamond and tungsten carbide and featured high abrasion resistant, high impact resistant and high thermal stable.

Now PDC Cutters are widely applied to oilfield drilling, gas and geological exploration, coal mining and many other drilling and milling applications, tooling as PDC Drill Bits, such as Steel PDC Drill Bits & Matrix PDC Drill Bits for oil drilling and Tri-cone PDC Drill Bits for coal mining.

Inner Package:

boxes as inner packge:

Outter Package:

When ship by Express like DHL,UPS,TNT,FEDEX...etc, to save freight by reduce weight, use Carton as outter packages, Yellow adhesive tapes twine the whole carton for make sure well packed for protection.

When Shipped By air or By sea, Wood package as outer package for protection blade from rough handling when transporting.

Wanlong Group consists of three subsidiary companies, New Wanlong Stone Co.,Ltd, Wanlong Diamond Tools Co.,Ltd, Wanlong Stone Machinery Co.,Ltd.

Wanlong is a group company with strength comes from full prodcution line as: Diamond tools, stone machinery, stone panel, PDC cutters for oil /gas drilling and Quarring.

             We are very confident to offer you satisfactory with our Powerfull and professional Engineer and Sales team.

   Professional engineer team with two best engineers in this industry and 25 technician, dedicating their wisdom and professionalism to developing best formula of segment for every clients' demand.

    Powerful sales team with 28 sales representatives in charge of different market, and timely feedback market info & requirement to Engineer team, which makes us always be the leading level in the industry and well understand requirements from every different market.

             Our company is well renowned for its supreme quality characterized sharpness, durability and stability in diamond segments, circular blades, diamond wires, polishers... 

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