1.The drilling drill bit is the first option to be applied to complex formation
2.Good gage protection
3. 25 years experience
Port: Lianyungang/Qingdao/Shanghai/Ningbo etc.
Minimum Order Quantity: 5 Piece/Pieces
Supply Ability: 200000 Piece/Pieces per Month
Payment Terms: L/C,T/T
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Packaging Detail: Usual export packing or packing according to customer's requirements.
Delivery Detail: Depends on the quantity, usually within 30 days
Features:
PDC concave three-wing drill bits is the first option to be applied to complex formation, has a perfect stability, good drainage speed and rapid speed as an ideal tool for ordinary drilling.
Type: Ordinary; Strengthened; High Strength.
Main Technical Parameter of Drill Bits:
| Size | Blade Quantity | PDC Quantity | Waterpore Quantity | Waterpore Diameter(mm) | ||
| Diameter(mm) | Height(mm) | Top | Flank | |||
| 75 | 120 | 3 | 8 | 5 | 10 | 12 |
| 94 | 130 | 3 | 8 | 5 | 10 | 13 |
| 113 | 140 | 3 | 11 | 5 | 10 | 14 |
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Model No.: All types
Features: OEM diamond core bit
impregnated/surface-set diamond core bit
ISO9001 diamond core bit
diamond bit good feedback
NQ,HQ3 bit
Model No.: All types
Features: OEM diamond core bit
impregnated/surface-set diamond core bit
ISO9001 diamond core bit
diamond bit good feedback
NQ,HQ bit
Model No.: All types
Features: OEM diamond core drill bit
impregnated/surface-set diamond core drill bit
ISO9001 diamond core drill
drill bit good feedback
Model No.: HA217
Features: 1.Specification:7 7/8'' 200.0mm
2.IADC:217
3.material:high manganese steel
4.WOB:0.50~1.20 KN/mm
5.sealing:rubber rings
Model No.: TYPE K01 K10 K20
Features: 1.long lifetime
2.workable price
3.quick delivery
4.good quality
5.more than ten years experience
Model No.: 5mm-100mm
Features: Diamond Core Drill Bit
1 fast drilling speed 2 high efficiency and less chipping 3 minimum material deformation 4 long life
Model No.: HY465001
Features: API matrix body PDC diamond bits
2.moq:1pc
3.delivery time:5 days
4.cover all IADC code
5.drill bit manufacturer
Model No.: 8 1/2 ZB1944
Features: high quality best price ,delivery on time. all IADC code. Certified by API.
Model No.:
Features: cemented carbide
1.better wear resistance
2.high transverse rupture strength
3.good toughness
4.good impact resistance
Model No.: Imp3624HRC15C6W
Features: 1.for hard rock formation and alternating hard and soft-formation rock
2.sutalble for medium grain granit, pegnatite,and gneiss
Model No.: 152-445
Features: Pdc bit oil production processing, composite pieces drills.
Model No.: Y10
Features: DIN338 DIN340 DIN1869 HSS Drill Bits.