Precio FOB
Obtener el precio más reciente780 ~ 830 USD / Piece ( Negotiable )
|1 Piece Minimum Order
País:
China
N º de Modelo:
7 7/8 incheIADC 537
Precio FOB:
780 ~ 830 USD / Piece ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
ä¸ÂÂ�
Precio de pedido mínimo:
780 per Piece
Cantidad de pedido mínimo:
1 Piece
Detalle de embalaje:
Wooden caase
El tiempo de entrega:
5 days
Capacidad de suministro:
2000 Piece per Month
Tipo de pago:
T/T, PayPal
Grupo de productos :
Â
| Â | IADC | Rock formation | WOB (KN/mm) | PRM(r/min) |
| Â | **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 |
| Â | **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 |
| Â | **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 |
| Â | **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 |
| Â | **7/**7 | High compressive strength, medium hard and thick hard interlayer, like hard shale, limestone, sandstone, dolomite, etc. | 0.*0~1.*5 | *0~*0 |
| Â | **7/**7 | High compressive strength, medium hard and high abrasive formation, like limestone, dolomite, sandstone, chert, etc. | 0.7~1.*0 | *0~*0 |
Â
| País: | China |
| N º de Modelo: | 7 7/8 incheIADC 537 |
| Precio FOB: | 780 ~ 830 / Piece ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | ä¸ÂÂ� |
| Precio de pedido mínimo: | 780 per Piece |
| Cantidad de pedido mínimo: | 1 Piece |
| Detalle de embalaje: | Wooden caase |
| El tiempo de entrega: | 5 days |
| Capacidad de suministro: | 2000 Piece per Month |
| Tipo de pago: | T/T, PayPal |
| Grupo de productos : | tricone bit |
