FOB Price
Get Latest Price780 ~ 830 / Piece ( Negotiable )
|1 Piece Minimum Order
Country:
China
Model No:
7 7/8 incheIADC 537
FOB Price:
780 ~ 830 / Piece ( Negotiable ) Get Latest Price
Place of Origin:
äøÃÂå�ý
Price for Minimum Order:
780 per Piece
Minimum Order Quantity:
1 Piece
Packaging Detail:
Wooden caase
Delivery Time:
5 days
Supplying Ability:
2000 Piece per Month
Payment Type:
T/T, PayPal
Product Group :
| IADC | Rock formation | WOB (KN/mm) | PRM(r/min) | |
| **7/**7/**7 | Low compressive strength, high drill-ability and extremely soft formation, like shale, clay, sandstone, conglomerate etc | 0.*5~0.*0 | **0~*0 | |
| **7 | Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, plaster etc. | 0.*5~1.*0 | **0~*0 | |
| **7 | Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, etc. | 0.*5~1.*5 | **0~*0 | |
| **7 | Soft formation with low compressive, like Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, anhydrite etc. | 0.*5~1.*5 | **0~*0 | |
| **7/**7 | Low compressive strength, medium hard formation with hard abrasive interlayer, like Hard shale, anhydrite, soft limestone, sandstone, dolomite with mezzanine, etc. | 0.*0~1.*5 | **0~*0 | |
| **7/**7 | High compressive strength, medium hard and thick hard interlayer, like hard shale, limestone, sandstone, dolomite, etc. | 0.*0~1.*5 | *0~*0 | |
| **7/**7 | High compressive strength, medium hard and high abrasive formation, like limestone, dolomite, sandstone, chert, etc. | 0.7~1.*0 | *0~*0 |
| Country: | China |
| Model No: | 7 7/8 incheIADC 537 |
| FOB Price: | 780 ~ 830 / Piece ( Negotiable ) Get Latest Price |
| Place of Origin: | äøÃÂå�ý |
| Price for Minimum Order: | 780 per Piece |
| Minimum Order Quantity: | 1 Piece |
| Packaging Detail: | Wooden caase |
| Delivery Time: | 5 days |
| Supplying Ability: | 2000 Piece per Month |
| Payment Type: | T/T, PayPal |
| Product Group : | tricone bit |
