Polycrystalline diamond of PDC manufacturer

1. Excellent Wear Resistance 2. High Impact Resistance 3. Good Thermal Stability 4. Ten years in PDC field

 This series of PDC cutter is featured with high performance, they are composed of Diamond and kentanium and sintered under high-temperature and high-pressure. They are designed for PDC oil field drilling bits. 

The PDC cutter features

(1) Long life-Employing new sinter technics firms the bonding of diamond particles.The abrasion resistance has a vast increase,with 2-3mm of the diamond layer,this assure the diamond compact cutter has a longer life.

(2) Higher impact resistance-The beveled interface of diamond layer and tungsten carbide,reduces reidual stress of PDC diamond compact cutter,and increase impact resistance.

(3) Themal stability-the resist temperature reaches700°C,which makes reliable quality and better performance when PDC used in the drilling bits.

Nearly all of our PDC cutters are designed and manufactured to meet specific project requirements. They can be manufactured in many different shapes—from basic cylindrical cutters to inserts with customized angles, diamond thickness, chamfers, and sizes.

When we design and manufacture your diamond cutter insert, we’ll work closely with   you  to find the optimum combination of abrasion and impact resistance for your specific drilling  application.

                                 

 

   

                 Diamond Fixed Cutter Bit Inserts size availability

 

                        

                                            

                                                                  

     

Model	Diameter	Height	Diamond    Thickness	Diamond Chamfer	Cabide substrate chamfer
SDP1925H	19.05mm	25.0mm	1.8-2.5mm	0.3mm×45°	0.3mm×45°
SDP1913H	19.05mm	13.2mm	1.8-2.5mm	0.3mm×45°	0.3mm×45°
SDP1908H	19.05mm	8.0mm	1.8-2.5mm	0.3mm×45°	0.3mm×45°
SDP1613H	16.00mm	13.2mm	1.8-2.5mm	0.3mm×45°	0.3mm×45°
SDP1608H	16.00mm	8.0mm	1.8-2.5m	0.3mm×45°	0.3mm×45°
SDP1313H	13.44mm	13.2mm	1.8-2.5mm	0.3mm×45°	0.3mm×45°
SDP1308H	13.44mm	8.0mm	1.8-2.5mm	0.3mm×45°	0.3mm×45°

 

 

PDC are manufactured using diamond, tungsten carbide, high pressure and heat. The diagram below shows the process.

 

Polycrystalline diamond of PDC manufacturer