Suzhou Energy Tool Co., Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 3000pcs / year |
| Delivery Time | 2 weeks |
| Packaging Details | Wooden Box and metal Box |
| Type | Diamond Drill Bit |
| Use | oil ,gas ,minig ,drilling ,water |
| Material | Diamond ,Alloy steel ,Tungston carbide |
| Machine type | Drilling industry |
| Processing type | Forging ,Casting |
| Application | Rock Drill of oil ,mining ,gas |
| Size | 12"(304.8mm) |
| Color | Customer Requirement |
| Advantage | High-efficiency , high strength |
| Cutter Diameter | 16mm |
| Blades | 6 Blades |
| Market | all over the world |
| Packing | Steel box |
| Cutter type | 1613 |
| Rock formation | f<8 |
| Nozzle Qunatity | 7 |
| Brand Name | EN |
| Model Number | 12000 |
| Certification | API, AISI, ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 3000pcs / year |
| Delivery Time | 2 weeks | Packaging Details | Wooden Box and metal Box |
| Type | Diamond Drill Bit | Use | oil ,gas ,minig ,drilling ,water |
| Material | Diamond ,Alloy steel ,Tungston carbide | Machine type | Drilling industry |
| Processing type | Forging ,Casting | Application | Rock Drill of oil ,mining ,gas |
| Size | 12"(304.8mm) | Color | Customer Requirement |
| Advantage | High-efficiency , high strength | Cutter Diameter | 16mm |
| Blades | 6 Blades | Market | all over the world |
| Packing | Steel box | Cutter type | 1613 |
| Rock formation | f<8 | Nozzle Qunatity | 7 |
| Brand Name | EN | Model Number | 12000 |
| Certification | API, AISI, ISO | Place of Origin | China |
| High Light | API Rock Bit PDC Rock Bit ，Oil Well PDC Rock Bit ，12 Inch PDC Rock Bit | ||
PDC Rock Bit Oil Well 12 Inch PDC Drilling Bit of API Rock Bit
1 . Descriptions:
The PDC (Polycrystalline Diamond Compact) drill bit is a highly advanced tool utilized for cutting through underground rock formations. Its usage is tailored to specific types of formations, as different rock compositions require different drill bit designs. When dealing with exceptionally hard rock, a specialized drill bit is employed, which is meticulously crafted by skilled professionals after carefully evaluating the formation characteristics?
The design of the PDC drill bit is meticulously customized to deliver unparalleled performance and an extended lifespan, especially in demanding drilling operations. It incorporates a unique blend of cutting-edge technologies, including exceptional resilience, state-of-the-art cutting structures, efficient hydraulics, and prolonged durability. These features make the PDC drill bit an indispensable instrument for conquering the most formidable drilling challenges encountered in the oil and geological sectors.
2. Specification:
| SPECIFICATION | |
| Size : | 12 inch (304.8mm) |
| Drill Body Type : | Steel Body |
| Blades Quantity : | 5 |
| Nozzles Quantity : | 5 |
| API Connection (in) : | 6-5/8" REG |
| Gauge Length (In): | 3.0 |
| OPERATIONAL PARAMETERS | |
| Weight on Bit (KN): | 89 -178 KN |
| RPM Range(Rotary): | 100- DHM |
| Flow Rate(lps): | 48- 56 LPM |
| Make-Up Torque(KN): | 51 -57 KN.M |
3 . PDC Bit profile
4 . Drill Bit PDC Cutters
Polycrystalline Diamond Composite (PDC) cutters are the main point of contact for a drill bit. PDC bits remove the rock mainly by shearing.
The PDC cutters are exposed to a lot of heating and cooling down the well, a very challenging environment.
PDC cutters that have lower thermal degradation and more thermal stability generally achieve higher ROP and increased wear resistance. So, optimizing the cutter is important.
5. Drill Bit Nozzles
Drill bit nozzles help clear the cutting area and cool the Polycrystalline Diamond Composite (PDC) cutters.
Effective placement of these nozzles along with the angle they are set at plays a critical role on how efficient the drill bit performs.
Fluid channels also complement nozzle placement to improve the clearing of cuttings.
6. Steel Body PDC Bits
Steel body is the opposite of matrix body. It can of withstanding high impact loads, but is softer and lacks protective features. The strength and ductility of steel give steel-bit bodies high impact resistance.
Steel bodies are considerably stronger than matrix bodies.
A beneficial feature of steel bits is that they can easily be rebuilt a number of times because worn or damaged cutters can be replaced rather easily. This is a particular advantage for operators in low-cost drilling environments.
Polycrystalline diamond compact (PDC) drill bits are different than roller cones in that they are one piece bodies with no moving parts. The fixed-cutters shred the rock, so the bit is able to operate with higher rotation speeds more efficiently in consolidated formations.
7. Special Requirement :
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Suzhou Energy Tool Co., Ltd . (short for “ENG ” ) is a high-tech company formed by a group of drill bit experts with over 20 years of work experience in the world's top oil service companies. ENG has cooperated with many research institutes at home and has formed an advance... Suzhou Energy Tool Co., Ltd . (short for “ENG ” ) is a high-tech company formed by a group of drill bit experts with over 20 years of work experience in the world's top oil service companies. ENG has cooperated with many research institutes at home and has formed an advance...
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