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Tungsten Carbide 8'' High Pressure Long Hole DHD380 Shank DTH Drill Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
Beijing, china
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PDC Drill Bit 12 Inch 5 Blades API Spec Of Oil Diamond Drilling Tool 1 . Descriptions: The PDC Drill Bit is designed for the toughest drilling conditions in oil and geological ...
Jiangsu, china
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T45 Top Hammer Button Drill Bits 33 - 178mm Diameter For Mining Quarry Project Application Our company top hammer drill bits are made by high quality alloy steel bar and tungsten ...
Beijing, china
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Product name: 311mm 12 Inch NUMA120 Shank High Air Pressure DTH Drill Bits For Oil And Gas Industry Product category: DTH drill tools Matched hammer: Hammer NUMA120 Diameter: 311mm ...
china
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8 Inch / 9 Inch / 10 Inch / 12 Inch Hardened Drill Bits for Shank M80 Hammer In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
Verified
PDC Drill Bit 12 Inch 5 Blades API Spec Of Oil Diamond Drilling Tool 1 . Descriptions: The PDC Drill Bit is designed for the toughest drilling conditions in oil and geological ...
Jiangsu, china
Verified
Driling Tools 165mm 6" Dth Hammer Bits For Shank QL60 DHD360 SD6 M60 In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
Beijing, china
Verified
PDC Drill Bit 12 Inch 5 Blades API Spec Of Oil Diamond Drilling Tool 1 . Descriptions: The PDC Drill Bit is designed for the toughest drilling conditions in oil and geological ...
Jiangsu, china
Verified
T6 core drill bit diamond and reaming shell for geotechnical Description: T6-101 Impregnated diamond bit Double-tube diamond bit is more popular than single-tube in deep hole and ...
Beijing, china
Verified
PDC Diamond Bit 22 Inch 8 Blades Large Oilfeild Drilling Bit 1 . Descriptions: PDC (Polycrystalline Diamond Compact/Composite) drill bits are highly efficient tools utilized for ...
Jiangsu, 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
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PDC Rock Drill Bit 17-1/2 Inch 5 Blades Diamond Bit Of API Spec 1 . Descriptions: What does PDC mean in drilling Tool? Polycrystalline diamond materials, for use in polycrystalline ...
Jiangsu, china
Verified
115mm Mission40 M40 Water Well Drilling DTH Hammer Button Drill Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure ...
Beijing, china
Verified
API Rock Drill Bit 6 Inch TCI Tricone Bit Of Rock Drilling Bit 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which offers a ...
Jiangsu, china
Verified
Industrial T45 Dome Reaming Drill Bit Stone Drill Bits for Rock Drill Tool Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole ...
Beijing, china
Verified
PDC Hard Rock Drill Bits 17 inch PDC Bit of API Oilfield Drill Bit 1 . Descriptions: A beneficial feature of steel PDC bits is that they can easily be rebuilt a number of times ...
Jiangsu, china
Verified
PDC Drilling Bit 6-1/2 Inch 6 Blade PDC Cutter Of Drilling Rig Bit 1 . Descriptions: What does PDC mean in drilling Tool? Polycrystalline diamond materials, for use in polycrystall...
Jiangsu, china
Verified
RC Drilling Bit 12.5 Inch TCI Tricone Drill Bit IACD 437 1 . Descriptions: TCI (Tungsten Carbide Insert) bits are utilized for drilling in medium to hard rock formations. These ...
Jiangsu, china
Verified
Roller Cone Drilling Bit 12 Inch TCI Tri-cone Drill Bit IADC 437 1 . Descriptions: TCI (Tungsten Carbide Insert) bits are utilized for drilling in medium to hard rock formations. ...
Jiangsu, china
Verified
Diamond PDC Rock Drill Bit 6 Inch 5 blades of API Spec 1 . Descriptions: What does PDC mean in drilling Tool? Polycrystalline diamond materials, for use in polycrystalline diamond ...
Jiangsu, china
Verified
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