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Total 22814 products for spherical drill bit Manufacture & Suppliers

Iadc 417/427/437 120mm Api 2 7/8 Well Drill Bit For Soft Formation

...Drilling Drill Bit For Soft Formation IADC WOB (KN/MM) RPM (r / min ) Applicable formations Diameter API Weight 417/427 /437 0.35~0.9 140~70 Low compressive strength, high drill-ability and extremely soft fo...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Double Cut Tungsten Carbide Drill Bit For Metal Engraving

Carbide Burr Double Cut Tungsten Carbide Drill Bit Used For Drilling Drilling Metal Cutting Engraving Polishing ▶Shape Cylindrical shape, spherical shape, oval shape, tree tip, tree tip, flame shape, investment...

JOINT CARBIDE CO., LTD.
Sichuan,China

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DTH Button Mining Drill Bits 4 Inch

... bit for blast hole drilling Product category: DTH thread button drill bit Matched connection: R38 Diameter: 76mmz other diameter: 43mm, 45mm, 48mm, 51mm, 57mm, 64mm, 76mm Skirt body: retrac, and normal, Fac...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Ultramatrix Core Bits Drill Hard Rock And Rock Drill Bits Diamond Drill Bit PQ HQ NQ Impregnated Core Bits

...Diamond Drill Bit 2) Diamond Core Drilling Bit 3) PDC Diamond Drill Bit Product Description: 1. Diamond drill bit for sandstone drilling 1) Alloy steel Body, made by material ASTM4142 or 42CrMo, heat treatme...

ROSCHEN GROUP
Shanghai,China

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115mm Top Hammer Drilling Button Bit , Mining Hammer Drill Bits

...Drill Button Bit for Mining & Construct ST58-115mm Thread Rock Drill Button Bit for Mining & Construct Product specifications: Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60,GT68 Button bit ...

ROSCHEN GROUP
Shanghai,China

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Durable DTH Drilling Tools DHD112 DTH Drill Bit 305 350 400mm Diameter

... breakage during service life. 3. Good flushing effect to ensure high drilling rate 4. Strict quality warranty and compensation rules Markets: Italy, France, Russia, Greece,Canada,Korea, Chile, Brazil, Niger...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

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Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining

...bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to ...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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110mm DTH Drill Bits with Carburized Steel Construction for Flat and Convex Face Drilling

...bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to ...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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311.1mm Mill Tooth Tricone Drill Bit For Mining Construction

... rock or conically shaped inserts for softer rock. The number of rows of inserts is directly related to the type of application and the size of hole to be drilled. here are also open and sealed bearings avai...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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254mm / 10 Inch DTH Drill Bits For DHD360 DTH Hammer 152mm - 203mm

...Bit For DHD360 High Air Pressure DTH Hammer 254mm (10 Inch) DHD360 DTH Flat Face Ballistic Button Bit: Product: DTH Button Bit Diameter: 254mm Bit Shank: DHD360 Face Design: Flat Face Button/Carbide Type: Ba...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Carbon Steel Oil 42mm Water Well Drill Bits

...Drill Bits Water Well Drill Bits Specifications Item Size (mm) Item Name Size (mm) Non-coring Drill Bit 42 Coring Drill Bit 65 Non-coring Drill Bit 46 Coring Drill Bit 75 Non-coring Drill Bit 48 Coring Drill...

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

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Gold concave spherical 8 inch DTH drilling tools of DHD380 drill bit 219 mm

.... 7.Sufficient stock with full types. 8.Perfect after-sales service. Free replacement is provided if there is quality problem with our products. ressure Dth Bits General Introduction Bit Face Shape Selection...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

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Water Well Projcet DTH Drill Bits , Concentric Overburden DTH Hammer Bits With Blocks

...drill bit with blocks Specification 1.Face: Flat,Convex,Concave,Drop-center. 2.Carbide Button Shape: Spherical,Semi-ballistic,Ballistic and Two-step 3.Bit Shank: COP/DHD/QL/SD/MACH/BR A B C D E F Outer Dia. ...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

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T38 DTH Hammer Thread Button Bits 2 Inch Rock Drill Bit With Ballistic Spherical Buttons

... thread button bits are suitable for powerful percussive drills and top hammers with high speed drifter, the products are widely used in bench and production drilling, extensional drilling. Technical Date Mo...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Diamond Drilling Rig Bit 10-1/2 Inch Hybrid Drill Bit of API Rock Bit

... Drill Bit ,Well Drilling Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , 2 . Descriptions: PDC Drill Bit is a hi...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Oil Diamond Drilling Tool 5-1/2inch PDC Drill Bit Of API Spec

... Bit ,Well Drilling Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , Descriptions: PDC Drill bit , PDC Bit ,Diamon...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Water Well Drilling API 6 Inch Rotary Drill Bit

... tricone bits, like: Tricone Bits (Steel tooth & TCI bit), Tri-cone Bit, Three cone bit, Tricone Drill bit, tungsten cabide inserted bits, Tricone rock bit, Milled tooth bit, Roller Cone Bits, matrix body PD...

ROSCHEN GROUP
Shanghai,China

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