Hebei, China
Management System Certification:
Main Markets:
North America, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Tricone Bits, Drill Bits, Drilling Bit manufacturer / supplier in China, offering Durable Quality PDC Drill Bit, 12 1/4 PDC Diamond Oil Drilling Bit, PDC Drill Bits,, API 12 1/4 Rubber Sealing Tungsten Carbid Insert Bit, Concial Bit and so on.

Gold Member Since 2014
Audited Supplier

Durable Quality PDC Drill Bit

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $800-1,500/ Piece
Production Capacity: 1000PCS/Month
Transport Package: Wooden Case
Payment Terms: L/C, T/T, Western Union
Type: Core Drill Bit
Material: Tungsten Carbide
Usage: Well Drilling
Tractor Hoist Type: Wheeled Tractor Hoist
Offshore Unit Type: Semi-Submersible Drilling Rig
Drill Bit Size: 8 1/2 Inch

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Basic Info

Model NO.: 8 1/2" 4 blade
Rig Type: Digital-Control Vf Electric Rig
Drilling Depth: 1800m
Transmission System: Hydraulic
Power Type: Electric
Trademark: ouyate
Specification: ISO
Origin: Hebei Hejian
HS Code: 82071990

Product Description

Company introduction:
We guaranteed products at a competitive price and high quality. At present, our products have a very good sale in
Domestic and overseas market. We wish to cooperate with you to create a bright future and mutual benefit. Much appreciation for your prompt attention in advance, we are eager to look forward to hearing from you soon.
Product introduction:
1, Tungsten carbide matrix body
2, 19mm PDC cutters.
3, parabolic crown profile
4, PDC in gage
5, medium density cutters with 4 (to9)blades of spire, deep and wide junk slot.
6, uitable for medium soft to medium formations.
7, anti-whirl design

The drill bit adopts short parabolic profile optimization, suitable for soft to medium soft formation.
Gradually open the asymmetric spiral blade teeth arrangement design. Improve the stability of the bits.
The main and auxiliary cutting structure design, improve the life
Design and Simulation of hydraulic balance of bottomhole flow field, more conducive to the drill bit cooling cleaning and chip
Composite gage low torque design, improve the drilling efficiency
High performance composite sheet used in combination, improve the service life of the drill bit
SIZE(inch)CuttersBladesFlow rateRotary speedWeight on bit
5 1/2215400~600GPM/25~38L/S60~350RPM3~15Kibs/14~67KN
7 7/8385400~600GPM/25~38L/S60~350RPM3~15Kibs/14~67KN
8 1/2486400~600GPM/25~38L/S60~350RPM3~15Kibs/14~67KN
9 1/2677475~700GPM/30~90L/S60~350RPM3~20Kibs/14~90KN
12 1/4877475~700GPM/30~60L/S60~350RPM3~29Kibs/14~129KN
17 1/2655950~1450GPM/41~63L/S60~300RPM4~30Kibs/18~134KN

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