1.Specification:6 1/2'' 165.9mm
2.IADC:137
3.material:tungsten carbide
4.WOB:0.35~1.05 KN/mm
5.sealing:rubber rings
Port: Tianjin Port
Minimum Order Quantity: 1 Piece/Pieces drill bits
Supply Ability: 5000 Piece/Pieces per Month drill bits
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: carton, wooden box, steel box, or as your requirements
Delivery Detail: within 7-10 days after the payment received
1. Advantages of our products:
(1) Strong resistance to abrasion and impact resistance.
(2) Cutter's quality performance is good ,
(3) long work life
(4) stocks adequate, time delivery
(5) rich experience in drill bit
(6) good after-sales service
(7) High quality, competitive price
(8)Good feedback from customer
2. Detailed Description Of This Product:
| Size | 6 1/2'' 165.9mm |
| Pin shank size | 3 1/2 reg |
| Bit type | HA137 |
| IADC Code | 137 |
| types of bearing | jounmal beanngs |
| types of sealing | rubber rings |
| Application formation | Soft to medium soft with low compressive strength or soft with harder strigers, such as hard gygpsolyte, soft limestone and sandtone, etc |
| Main characteristics of bit(cutting structure) | Hardfaced tooth surface and gage,the gage fitted with compacts |
| Normal WOB KN/mm (bit dia.) | 0.35~1.05 |
| Rotary speed (rpm) | 120~60 |
3. About our company:
We can supply TCI Tricone Bit, Steel Tooth Rock Bits, Tricone Drill Bits, PDC Bits, Single Cone
bits and so on.
We has more than 15 years of sales experience in domestic and foreign trade. At present, our
products are widely exported to USA, European, Saudi Arabia, Egypt, Malaysia, Korea and
other regions
4. Do you want to learn more about our products?
5. Do you wanna know how to ship the bits to your
country?
6. How to get product information and offers ?
Pls feel free to contact Miss Li ( send email ,add msn
or skype or give me a call)
Model No.: XD
Features: Glass Countersink
Sharp, more wearable, long life, no fragile can adjust the grit according to customers' request
Model No.: YT-070
Features: finger bit or sinter drill
Diameter:20mm/22mm/24mm
High quality and competitive price.
Model No.: all types
Features: Tungsten carbide rod
1)material:YG6-YG20,K05-K40
2)Density:1.344
3)shape:button,angle,etc
4)field:cutting tool,drill tool
Model No.: all types
Features: Used oil Drill Bit
1)5 blades
2)quality guarantee
3)Long-term and trusty supplier
4)Considerate after sales service
Model No.: all types
Features: Oil Hole Drill Bit
1)5 blades
2)quality guarantee
3)Long-term and trusty supplier
4)Considerate after sales service
Model No.: all types
Features: Oil Field Drill Bits
1)5 blades
2)quality guarantee
3)Long-term and trusty supplier
4)Considerate after sales service
Model No.: XD
Features: diamond hole saw
1Sharp, more wearable, long life, no fragile
2 can adjust the grit according to customers' request
Model No.: All types
Features: Manufacturer of NQ T.C. Bit & HQ T.C. Bit, TC casing bit in China for many years, with ISO certificate and quality control.
Model No.: All types
Features: Manufacturer of NQ T.C. Bit & HQ T.C. Bit, TC casing bit in China for many years, with ISO certificate and quality control.
Model No.: All types
Features: Specialisted in producing of Surface-set/ Impregnated diamond core bit, synthetic diamond bit, casing shoe bit, TC bit, NQ, HQ,,
Model No.: All types
Features: Specialisted in producing of Surface-set/ Impregnated diamond core bit, synthetic diamond bit, casing shoe bit, TC bit, NQ, HQ,,
Model No.: XD
Features: diamond tools drill bits
1Sharp, more wearable, long life, no fragile
2can adjust the grit according to customers' request