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26inch exploration drag drill bit

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Geological PQ,HQ,NQ surface diamond bits/ core drill bits For Mineral Exploration Industry Description: Impregnated diamond bits have the widest range of application. They are the ...
Beijing, china
Verified
1. Description - Wings: 2-wings,3-wings, 4-wings, 5-wings and 6-wings etc. - Nomal Size: 6'',7 7/8'',8 1/2'',9 7/8'',12 1/4'',17 1/2''(27mm-559mm) Designed specifically for oil ...
Beijing, china
Verified
XDEM PDC Drill Bit for Geological Exploration Water Well Drilling Rig for Sale PDC Bit for Geological Exploration Water Well Drilling Works We supply PDC bits at different sizes, ...
Henan, china
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Imp Diamond Core Bit Geological Rock Drilling Bits NQ NQ3 NQ2 NMLC Characteristics We supply A-Gauge impregnated core bit:AQ, AW, AGM; B-Gauge impregnated diamond core bit: BQ, BQ3...
Beijing, china
Verified
Wireline Diamond Drilling Tools Sythetic Diamond Impregnated Core Drill Bits 1. Impregnated diamond core bit It’s most popular and commonly in the mineral’s exploration field and ...
Jiangsu, china
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HQ NQ PQ Diamond Core Drilling Rig Hydraulic Exploration Geotechnical Drilling Rig Feature 1.Mechanical top-drive drilling rig is a machine that mixes mud drilling rig and air ...
Zhejiang, china
Verified
89mm Dual tube diamond drill bit for Geological exploration drilling. Description: Double-tube diamond bit is more popular than single-tube in deep hole and ultra deep hole ...
Beijing, china
Verified
New Rock Drilling Bit PDC Drag Bit PDC Drill Bit with 3 Wings 4 Wings 5 Wings for Water Well Description 1. About the PDC drill bit gauge, the material is cemented carbide.It is ...
Beijing, china
Verified
JCDRILL Reverse Circulation Bits / RC Reverse Circulation Hammers Drilling Bits JCDRILL DTH Drill Bits Description HRC series reverse circulation DTH Hammer is the latest developed ...
Beijing, china
Verified
High quality Core bit T2 alloy Bits drill bits and T2 drill pipe for soft formations Description: Impregnated diamond bits have the widest range of application. They are the most ...
Beijing, china
Verified
For Deep Exploration Drilling Reverse Circulation Rock Drill Tools 139mm RC Drill Bit Product Description Reverse circulation is achieved by blowing air down the annulus of the rod...
Beijing, china
Verified
High Penetration Rate Rock Drilling Tools PDC Diamond Core Drill Bit For Geological Exploration NQ PDC Diamond Core Drill Bit for Sample Coring 1.PDC core bit is widely used in ...
Beijing, china
Verified
High quality HQ3 Surface set diamond bit /core drill bit for soft formations Description: SURFACE SET CORING BITS Surface set coring bits are typically used for higher penetration ...
Beijing, china
Verified
Single tube diamond drill bit dia 28~200mm use Hot pressed sintered for Geological Exploration Description: Single tube diamond drill bit conditions 1. Drill a complete rock ...
Beijing, china
Verified
Impregnated Diamond Core Bits and Reamer with Model AQ BQ NQ HQ PQ Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful ...
Beijing, china
Verified
NWT Wire-line drill bit with OD75.3mm and ID56mm Diamond Core Bits For Medium To Super Hard Formations Description: Impregnated diamond bits have the widest range of application. ...
Beijing, china
Verified
Impregnated Diamond Core Bits and Reamer with Model AQ BQ NQ HQ PQ Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful ...
Beijing, china
Verified
HQ Series Diamond Core Bits For Medium To Super Hard Formations Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits ...
Beijing, china
Verified
HQ Impregnated Diamond Core Drill Bit Description The impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super ...
Beijing, china
Verified
Description The impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super hard formations in the mineral exploratio...
Beijing, china
Verified
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