FOB Price
Get Latest Price( Negotiable )
|1 Piece Minimum Order
Country:
China
Model No:
8 1/2"
FOB Price:
( Negotiable ) Get Latest Price
Place of Origin:
china
Price for Minimum Order:
-
Minimum Order Quantity:
1 Piece
Packaging Detail:
plywood box or steel box
Delivery Time:
6 days after deposit received
Supplying Ability:
200 Piece per Month
Payment Type:
T/T, Western Union
Product Group :
-
Contact Person sophia
No.90 west road, urmuqi, Xinjiang Uygur
| IADC | formation |
Drilling weight KN/mm |
Rotary speed r/min |
| **7.**7.**7 | Medium to hard formations with high compressive strength and low abrassiveness. Such as shale, limeston, mudstone, sandstone | 0.*****0.9 | ******0 |
| **7.**7 | Medium to hard formations with high compressive strength and low abrassiveness. Such as shale, limeston, mudstone, sandstone | 0.*****1.0 | ******0 |
| **7.**7 | Medium to hard formations with high compressive strength and low abrassiveness. Such as shale, limeston, mudstone, sandstone | 0.*****1.0 | *******0 |
| **7.**7.**7 | Hard and dense non-abrasive formations with high compressive strength, such as shale, limestone,dolomite, anhdrite,siltstone, sandstone,mudstone and so on. | 0.***1.*5 | ******0 |
| **7.**7 | Ultra hard and abrasive formations, such as quartzite, igneous rock and so on | 0.****1.*5 | ******3 |
| Country: | China |
| Model No: | 8 1/2" |
| FOB Price: | ( Negotiable ) Get Latest Price |
| Place of Origin: | china |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | 1 Piece |
| Packaging Detail: | plywood box or steel box |
| Delivery Time: | 6 days after deposit received |
| Supplying Ability: | 200 Piece per Month |
| Payment Type: | T/T, Western Union |
| Product Group : | - |
