| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Place of Origin: | Hebei in China |
| Packaging Details: | wooden case or follow your requirement |
Specifications
TCI drilling bit:
1)certified by ISO9001&API
2))used for water well, oil field
3)IADC:114-117,127,437,517,617,637
1)certified by ISO9001&API
2))used for water well, oil field
3)IADC:114-117,127,437,517,617,637
TCI drilling bit:
1)certified by ISO9001&API
2)Fast drilling rate
3)Strong cutting structure durability
4)be used for water well, oil field, underground, construction, geothermal, directional boring
5)Be used to drill low compressive strength,soft formation
6)various of model and dimension avaliable
7)rubber seal or metal seal
8)IADC:437,517,637,617
9)high quality and competitive price
10)including drill rods,drill collar,rerun steel tooth bits, ,used drill bits stock,used mud pumps,etc
Steel tooth Tricone bit
1.For soft to medium hard formation
2.Reliable bearing system for well drilling
3.API,ISO certificate
1.For soft to medium hard formation
2.Reliable bearing system for well drilling
3.API,ISO certificate
Soft formation tooth bits:
The soft formations tooth bits are used to drill low compressive strength, soft formations. Long projection tooth lengths are used on high offset cones to provide the greatest penetrations rates possible. Wear resistance hard facing is used to control tooth wear. On the softest bit types this hard facing completely covers the bit teeth.
Medium hard formations tooth bits:
The medium hard formation tooth bits are used to drill high compressive strength, medium hard formations. Shoot projection teeth with reduced crest length are used in this series of bit designs. Durable hard facing is applied to reduce tooth wear.
Features of PDC drill bit
1.Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stability of the bit.
2. Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP.
3. Cutter exposure is optimized to insure the oil bit can achieve higher ROP is soft to medium formations.
4 Shock absorbers are designed to make the bit capable of drilling through formations with hard stringers.
5. Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit from balling.
Specifications
Use:oil well,water well, mining, explorer well drilling.
Suitable Formation: various of hardness rocks or mud except the hardest hardness or ununiform rocks like cobble.
Size: 5 7/8",6",6 1/2",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4", etc.
Body Type: Matrix or Steel
Cutter Sizes:5/16"(8mm),1/2"(13mm),5/8"(16mm),3/4"(19mm),etc.
NO. of blades:2~8
Please note that we can design and manufacture all kinds of PDC drill bits according to your specific requirements.
