FOB Price
Obtenir le dernier prix( Negotiable )
|Minimum Order
Localité:
Shaanxi
Prix de commande minimale:
-
Commande minimale:
1 Piece
Packaging Detail:
wooden box or as your request
Delivery Time:
15-20 days
Supplying Ability:
5000 Piece per Month
Payment Type:
T/T, L/C, D/P, Western Union
| Size | Â *2Â Â 1/4''Â Â **1.2mm |
| Pin shank size |  6  5/8 |
| Types of Bearing | Jounmal beanngs |
| Types of Sealing | Metal rings |
| Bit type | FA**7G |
| IADCÂ Code | **7 |
| Application formation |
Soft with low compressive strength and high drillability, such  as shale, clay, sandstone and soft limestone, etc |
| Main characteristics of bit(cutting structure) |
Large dia. Offset crested scoop compacts in inner row, wedge compacts in outer row |
| Normal WOB KN/mm (bit dia.) | 0.*0~1.*5 |
| Rotary speed (rpm) | **0~*0 |
| Payment terms | L/C, T/T, Western Union |
| MOQ | 1Â Piece |
| Delivery time | within 7 days |
| Packing | carton, wooden box , steel box or as your requirements |
| Â | Â |
