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Total 30604 products for large drill bit Manufacture & Suppliers

7° Rock Drilling Tools Tungsten Carbide High Wear Resistance Tapered Chisel Drill Bits

... tools : 1) Oblique Chipways Chisel Bit 2) Flat Chipways Chisel Bit 3) Oblique- Flat Chipways Chisel Bit 4) Cross-type Bit 5) Button Bit (Short skirt, Long skirt) and etc. Application: Tapered drill bits are...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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27mm 28mm 32mm Pdc Anchor Drill Bits Two Wings Coal Mine Drill Bit For Geological Exploration

...drill bits two wings coal mine drill bit According to different purposes, drill bits are classified into cemented carbide bolting drill bits and PDC bolting drill bits applied to coal mining and laneway and ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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11° Tapered Drill Bits

...drill tool cross type bit drill bit excellent drilling performance Water Well Drill Bits description Small hole tapered ground drill bit are the most popular tapered drill bits with a wide selection of head ...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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High Quality DTH Button Drill Bits for Mining Machine DHD Mission, Numa, SD Shank DTH Bit, DTH Hammer Bit, DTH Button Bit, DTH Drill Bit, Button Bit

...Drill Bits Martillo DTH Drilling Martello Down The Hole Hammer Bits Martillo DTH 2'' 3'' 4 '' 5'' 6'' 8'' 10'' 12'' Hammer Drill Bit Top Quality Factory ABOUT US Changsha Chaojingang(CJG) Machinery Manufactu...

Changsha Chaojingang Machinery Manufacturing Co., Ltd.
China

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75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits

... well drilling field.3" DTH Drill Hammer cir70 drill holes from 75mm to 77mm.Matched drilling bits:cir70-75. B). 3",4",5",6",10",12" High Pressure DTH Air Drill Hammers and...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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8 Inch Tricone Drill Bit On Hard Rock Hole Drilling Customized Color High Efficiency

... a grease reservoir and for any medium or large scale project some sort of bearing seal to prevent debris from entering the tricone and stopping rotation. The TriCone Bit is the most versatile drill bit on t...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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AQ BQ NQ NQ3 HQ HQ3 PQ Diamond Impregnated Drill Bit

...Drill Bits Before drilling, strictly check the standards of drill bit and reaming shell as well as the firmness of thread connection.The drill bit and reaming shell should be used in turns. The large diamete...

Best Drilling Equipment (Wuxi) Co.,Ltd
Jiangsu,China

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ISO9001 Standard 34mm Button Drill Bit 7 / 11 / 12 Degree High Quality Carbide

...Drill Bit For Rock and Mining Coal Drilling Describtion 1.Product Name:tungsten carbide taper button drill bits. TypesTapered chisel bits, Tapered cross bits, Tapered button bits 2.Application:Tapered drill ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Precision Thread Button Bits Rock Drill Bits Forging Processing For Mining Blasting

...tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling app...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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6 5/8 Inch Tricone Drill Bits Roller Rock Bit Weight On Bit And RPM Operating Suggestions

...Drill Bits rock bit weight on bit and RPM operating suggestions Rock bit weight on bit and RPM operating suggestions 17.5 in. GTX TCI Tricone Drill Bit, IADC 435 Description: The group of Roschen GT™, GTX™, ...

ROSCHEN GROUP
Shanghai,China

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Small rock drill bits T38 64mm Button Drill Bit 4 holes Rock Drilling Tools button metal drill bit

... Buttons (No. x mm) Angle Front Flushing Holes Side Flushing Holes Weight (kg) 4148300705 B964-T38-S, T38 Button Bit, Spherical Buttons 64 2 1/2 3x11 6x12 35° 3 - 1.8 4148300706 B1264-T38-S, T38 Button Bit, ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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API Steel Body PDC Oil Drill Bit Six Blade Slide Bearing

...Bits for Horizontal/Directional Well Drilling Ohangtech Drill Bit Specification PDC Bit General Information Drill Diameter Bit Series Code Blade Qty. Main Cutter Qty. Additional Features Code 3 1/4”-26” S: S...

Langfang Ouhang Technology Co., Ltd.
Hebei,China

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API Steel Body PDC Oil Drill Bit Six Blade Slide Bearing

...Bits for Horizontal/Directional Well Drilling Ohangtech Drill Bit Specification PDC Bit General Information Drill Diameter Bit Series Code Blade Qty. Main Cutter Qty. Additional Features Code 3 1/4”-26” S: S...

Langfang Ouhang Technology Co., Ltd.
Hebei,China

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6 Inch TCI Tricone Drill Bit IADC537 With Gauge Trimmer

...drill bits are also constantly innovating and developing. For example, the emergence of jet type three cone drill bits and long nozzle three cone drill bits has greatly increased drilling speed and further i...

Hebei Crossing Drill Bit Manufacture Co.,LTD
Hebei,China

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12 Inch Chevron Step Drill Bits For Water Well / Mining / Geothermal Drilling

...exploration drilling. It is suitable for drilling in soft and soft-medium formations with fast penetration rate and high efficiency, and special for the large diameter holes’ drilling. Types: Ordinary type; ...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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Hybrid Drill Roller Cone Drill Bit , Pdc Drill Bit Rotary Drill Bit Rock Crushing Strength

..., patented design to reduce drilling time and trips in the most complex applications. With the rock-crushing strength and stability of roller cones and the cutting superiority and continuous shearing action ...

ROSCHEN GROUP
Shanghai,China

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Navi Impregnated Diamond Core Drill Bits To Penetrate Bore Hole For Flushing Drilling

...bits to penetrate bore hole for flushing drilling Navi impregnate diamond core bits to penetrate bore hole for flushing drilling HQ bull nose impregnate bits to penetrate bore hole for flushing drilling Diam...

ROSCHEN GROUP
Shanghai,China

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Eng Drilling Rig Bit API Spec 12 Inch TCI Tricone Drill Bit Roller Cone Drill Bit

...Drilling Tools 9inch PDC and roller Hybride drill bit of Diamond Drilling Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classification ...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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PDC Drill Bit 17-1/2 Inch 7 Blades Fixed Cutter Drill Bit Of Oilfield Drilling Bit

...Bit 17-1/2 Inch PDC Fixed Cutter Drill Bit of Oilfield Drilling Borehole Assembly 1 . Descriptions: Two main Categores PDC of drilling bit : rolling cutter bit and fixed cutter bits are used in the oil and g...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Diamond Drill Bit 12.5 Inch 6 blades Fixed Cutter Drill Bit of Diamond Drill Bit Oil Well

...Drill Bit 12.5 Inch 6 blades Fixed Cutter Drill Bit of Diamond Drill Bit Oil Well 1 . Descriptions: PDC Drill bit advanatge is less weight but more Rpms . In the HDD industry , usaully the smaller rigs do no...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Large Drill Bit

Total 30604 products for large drill bit Manufacture & Suppliers

7° Rock Drilling Tools Tungsten Carbide High Wear Resistance Tapered Chisel Drill Bits

27mm 28mm 32mm Pdc Anchor Drill Bits Two Wings Coal Mine Drill Bit For Geological Exploration

11° Tapered Drill Bits

High Quality DTH Button Drill Bits for Mining Machine DHD Mission, Numa, SD Shank DTH Bit, DTH Hammer Bit, DTH Button Bit, DTH Drill Bit, Button Bit

75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits

8 Inch Tricone Drill Bit On Hard Rock Hole Drilling Customized Color High Efficiency

AQ BQ NQ NQ3 HQ HQ3 PQ Diamond Impregnated Drill Bit

ISO9001 Standard 34mm Button Drill Bit 7 / 11 / 12 Degree High Quality Carbide

Precision Thread Button Bits Rock Drill Bits Forging Processing For Mining Blasting

6 5/8 Inch Tricone Drill Bits Roller Rock Bit Weight On Bit And RPM Operating Suggestions

Small rock drill bits T38 64mm Button Drill Bit 4 holes Rock Drilling Tools button metal drill bit

API Steel Body PDC Oil Drill Bit Six Blade Slide Bearing

API Steel Body PDC Oil Drill Bit Six Blade Slide Bearing

6 Inch TCI Tricone Drill Bit IADC537 With Gauge Trimmer

12 Inch Chevron Step Drill Bits For Water Well / Mining / Geothermal Drilling

Hybrid Drill Roller Cone Drill Bit , Pdc Drill Bit Rotary Drill Bit Rock Crushing Strength

Navi Impregnated Diamond Core Drill Bits To Penetrate Bore Hole For Flushing Drilling

Eng Drilling Rig Bit API Spec 12 Inch TCI Tricone Drill Bit Roller Cone Drill Bit

PDC Drill Bit 17-1/2 Inch 7 Blades Fixed Cutter Drill Bit Of Oilfield Drilling Bit

Diamond Drill Bit 12.5 Inch 6 blades Fixed Cutter Drill Bit of Diamond Drill Bit Oil Well