API Kingdream Steel Tooth Bit
1.API or ISO 9001:2008
2.Delivery Date:In 7 days
3.Delivery term:By sea
4.Type;Drill Bit
Port: Tianjin Port
Minimum Order Quantity: 1 Piece/Pieces -
Supply Ability: 500 Piece/Pieces per Month -
Payment Terms: L/C,T/T,Western Union,MoneyGram
Contact Supplier
Packaging Detail: wood or steel box;or as clent's requirement.
Delivery Detail: 7 days after client's order.
API Kingdream Steel Tooth Bit:
For soft to medium formation drilling
Reliable bearing system
All surface and teeth are hard enhaced
114-117, 127
Soft Formation Tooth Bits
The 114-117 bits are used to drill low-compressive strength, soft formation. Long projection tooth lengths are used on high offset cones
to provide the greatest penetration rates possible. Wear-resistant hard facing is used to control tooth wear. On the softest bits type this hard facing
completely covers the bit teeth.
127
Medium-Hard Formation milled Tooth Bits
The 127 bits are used to drill high-compressive strength, medium hard formations. Short projection teeth with reduced crest length
are used in this series of bit designs. Durable hard facing is applied
| Model | 115,117,121,227,417,437,517,547,617,637 |
| Applicable for | Petroleum & gas, water well and mining |
| Bearing | metal bearing(HJ), rubber bearing(HA) |
| Advantage | high quality with reasonable price because of used product |
| Formation | soft and medium formation, hard formation |
| Button bit | small tooth, big tooth, conical inserts, chisel inserts |
| Material | alloy steel, carbide |
| Packing | wood box, steel box |
| Payment | L/C,T/T |
| Delivery | by ship or plane within 30 days |
| Main market | Middle East, |
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