Newest Three cone bit
1)used for oil filed, water well
2)metal seal or rubber seal
3)used to drill low compressive strength
Port: Tianjin seaport/China
Minimum Order Quantity: 1 Piece/Pieces as your requirment
Supply Ability: 500 Piece/Pieces per Month as your requirment
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: Plywood case or according to the customer's requirment
Delivery Detail: within 7 days after conform order
API 12 1/4" Newest IADC 417 tricone bit/TCI bit/Rock bit
1)used for oil filed, water well
2)FOB 100~3000 USD
3)metal seal or rubber seal
4)used to drill low compressive strength
| HJT417 | It is used for low compressive strength and exceeding soft formation of high drillability, such as, shale, clay, sandstone, soft limestone, halite, gypsum etc | Its structure is Large-diameter side top row of teeth within the spoon-shaped, and wedge-shaped outer row of teeth. Its teeth are different height and the margin is not different distance, also it increases a row of trimming teeth between the back conical teeth and outer row of teeth. | diamond 0.35~0.90 | rotate speed 280~60 |
Available sizes and types of HRFighter bits:
| 7 7/8″ | HF617G HF637G HF647G HF737G HF837G HF617GM HF637GM HF647GM HF737GM HF617GH HF637GH HF647GH HF737GH HF837GH |
| 8 1/2″ | HF617GM HF637GM HF647GM HF737GM |
| 8 3/4″ | HF617G HF637G HF647G HF737G HF837G HF617GM HF637GM HF647GM HF737GM HF617GH HF637GH HF647GH HF737GH HF837GH |
| 9 7/8″ | HF617G HF637G HF647G HF737G HF837G HF617GH HF637GH HF647GH HF737GH HF837GH |
| 10 5/8″ | HF547G HF617G HF637G |
| 11″ | HF547G HF617G HF637G |
| 12 1/4″ | HF547G HF617G HF637G |
Model No.: HSP6RF-133
Features: ISO9001:9002 certificated
10years manufacturing experience
Super antiwear characteristic
Super long lifetime
Solid quality
Model No.: ST-E72838
Features: Vacuum Brazed Diamond Drill Bit For Hard Rock
1.Various of model and dimension available
2.High efficiency,
Model No.: ST-E72838
Features: Vacuum Brazed Diamond Granite Drilling Tools
1.Various of model and dimension available
2High efficiency,excellect performance
Model No.: ST-E72838
Features: Vacuum Brazed Diamond Drilling Tools
1.Various of model and dimension available
2.High efficiency,excellect performance.
Model No.: ST-E72838
Features: Diamond Drill Bit For Marbles Granite
1.Various of model and dimension available
2.High efficiency,excellect performance.
Model No.: ST-E72838
Features: Vacuum Brazed Drill Bit For Granite
1.Various of model and dimension available
2.High efficiency,excellect performance.
Model No.: ST-E72838
Features: Granite Diamond Core Drill Bit
1.Various of model and dimension available
2.High efficiency,excellect performance.
Model No.: ST-E72838
Features: Vacuum Brazed Diamond Stone Drill Bit
1.Various of model and dimension available
2.High efficiency,excellect performance.
Model No.: ST-E72838
Features: Vacuum Brazed Diamond Core Bit For Drilling Granite
1.Various of model and dimension available
2.High efficiency,
Model No.: all types
Features: HQ reaming shell
1.BQ,NQ,HQ reaming shell
2.reaming shell high efficiency,ISO9001
3.material:natural or synthetic diamond
Model No.: all types
Features: 1.BQ,NQ,HQ reaming shell ZM brand
2.reaming shell high efficiency,ISO9001
3.material:natural or synthetic diamond
4.low price
Model No.: all
Features: Various of Impregnated diamond core bits (NQ, HQ,HQ3,PQ) are widely used in mineral exploration industry, site investigation