Precio FOB
Obtener el precio más reciente300 ~ 1000 / Piece ( Negotiable )
|1 Piece Minimum Order
País:
China
N º de Modelo:
all kinds
Precio FOB:
300 ~ 1000 / Piece ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
China
Precio de pedido mínimo:
300 per Piece
Cantidad de pedido mínimo:
1 Piece
Detalle de embalaje:
wwo case/steel case/as requipment
El tiempo de entrega:
with 30 days
Capacidad de suministro:
1000 Piece per Month
Tipo de pago:
T/T, L/C, D/P, Western Union, Other
Grupo de productos :
-
Persona de contacto Julie
Room 0221, building 11, No.1 yard, Wu li qiao second street, Chaoyang District, Beijing, Beijing
Cutting  Structure
| Â IADC | Â WOB(kN/mm)(bit dia) | Â RPM(r/min) | Â Applicable Formations |
|  **7  **7  **7 |  0.****0.9 |  ******0 | Very soft formations with low compressive strength and high drillablility ,such as clay, mudstone,chalk ,gypsum,salt, soft shale soft limestone,etc |
|  **7  **7 |  0.****1.0 |  ******0 | Soft formations with low compressive strength and high
drillablility such asmudstone,gypsum,salt,soft shale,soft limestone ,etc. |
| Â **7 Â **7 | Â 0.****1.0 | Â ******0 | Â soft to medium formations with low compressive strength ,such as medium soft shale ,medium soft limestone,medium soft limestone,medium soft sandstone,medium formation with harder and more abrasive interbeds.etc |
| Â **7 Â **7 | Â 0.****1.1 | Â *****0 | Â Medium hard formations with high compressive strength such as hard shale.limestone,sandstone,dolomite,etc |
| Â **7 | Â 0.***1.2 | Â *****0 | Â Hard formations with high compressive strength,such as sandstone,limestone,dolomite,hard gypsum,marble,etc |
| País: | China |
| N º de Modelo: | all kinds |
| Precio FOB: | 300 ~ 1000 / Piece ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | China |
| Precio de pedido mínimo: | 300 per Piece |
| Cantidad de pedido mínimo: | 1 Piece |
| Detalle de embalaje: | wwo case/steel case/as requipment |
| El tiempo de entrega: | with 30 days |
| Capacidad de suministro: | 1000 Piece per Month |
| Tipo de pago: | T/T, L/C, D/P, Western Union, Other |
| Grupo de productos : | - |
