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Total 32541 products for extra long drill bit Manufacture & Suppliers

Golden Tricone Drill Bit , Mining Rock Bits IADC637 IADC535 IADC545 IADC422

...Bits , Tricone Rock Bits Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can handle changing formations 3. Tri Cones are reasonably priced, long lasting an...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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8 1/2 Inch PDC Drill Bit Wear Resistance Tungsten Carbide For Hard Formation

... part of PDC bit is a long parabolic crown 4. PDC cutter is double row in each blade 5. Each blade has teeth to protect the diameter of the PDC bit 6. The surface of each blade is designed with tungsten carb...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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3-9 Blades Hard Rock PDC Drill Bits Deep Drilling Matrix Steel ISO Certified

... part of PDC bit is a long parabolic crown 4. PDC cutter is double row in each blade 5. Each blade has teeth to protect the diameter of the PDC bit 6. The surface of each blade is designed with tungsten carb...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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8 1/2 Inch PDC Drill Bit Wear Resistance Tungsten Carbide For Hard Formation

... part of PDC bit is a long parabolic crown 4. PDC cutter is double row in each blade 5. Each blade has teeth to protect the diameter of the PDC bit 6. The surface of each blade is designed with tungsten carb...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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3-9 Blades Hard Rock PDC Drill Bits Deep Drilling Matrix Steel ISO Certified

... part of PDC bit is a long parabolic crown 4. PDC cutter is double row in each blade 5. Each blade has teeth to protect the diameter of the PDC bit 6. The surface of each blade is designed with tungsten carb...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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ST58 Threaded Rock Reamer Drill Bit Tungsten Carbide Material Green Color

...Drill Bit Tungsten Carbide Material Reaming drill bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of drop raises and constructing service holes in underground mines,featur...

SUVEC Rock Drilling Tools
Henan,China

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Reaming Drill Bit 6° Dia 64 76 89mm with Pilot Adapter 6° Dia 26mm Drifting Tunneling

...Drill Bit 6° Dia 64 76 89mm with Pilot Adapter 6° Dia 26mm Drifting Tunneling Reaming drill bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of drop raises and constructing...

SUVEC Rock Drilling Tools
Henan,China

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Mining LTK48 Impregnated Diamond Core Bits LTK Core Drilling Bit

...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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2m 340mm Flight Pitch Long Auger Bit For High Speed Railway

Post Auger Bit Spiral Auger Drill Bit Long Auger Drill Bit Product Advantage Auger drill is suitable for all types of excavators, skid steer loader, backhoe loader, crane, telescopic handler. Description: Widel...

Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd
Tianjin,China

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Milled Tooth Carbide Used Oilfield Drill Bits 3 7/8" With Cone Cutting Edge

... materials, featuring three teeth, cone cutting edge, blade thickness of 2.5mm and three blades with an API Reg thread type. It is suitable for drilling different types of rocks, enabling good penetration ra...

Hejian Sanlong Petroleum Machinery Co., Ltd.
Hebei,China

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Stable Performance Coal Mining Drill Bits Alloy Anchor Bit Iso9001 Certification

... new superhard materials, cutting bit long service life 2 Can greatly improved drilling efficiency of in medium hard rock and harder medium 3 The blade is durable, do not need to grinding, easy to use 4 It r...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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4 Wings Chevron Drill Bit for Middle Rock Drilling Gold Or Customized and API 2 3/8'' REG Thread Type

...colors including Blue, Black, Gold, or can be customized to suit individual preferences. Crafted from high-quality Alloy Steel, this bit is built to withstand tough drilling conditions and deliver long-lasti...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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T38 76mm 89mm Tungsten Carbide Ballistic Threaded Drill Bit

...Drill Bit Description This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 70 Mpa to 180 Mpa compressive strength). Featuring spheric...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Insert Tooth Carbide Tricone Rock Roller Used API Mining Drill Bits

...Drill Bits Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can handle changing formations 3. Tri Cones are reasonably priced, long lasting and have an effi...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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New 12 1/4'' Tricone Three Cone Button TCI Tricone Roller Drill Bit

...Drill Bit Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can handle changing formations 3. Tri Cones are reasonably priced, long lasting and have an effic...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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8 1/2 Inch Iadc537 TCI Roller Tricone Rock Drill Bits Tungsten Carbide Hard Rock

... formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge p...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Tungsten Carbide Button Drill Bit Taper 12 Deg, Short / Long Shirt

...drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different ch...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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45mm R32 Hard Rock Drilling Bit with High Performance and Long Service Life for Mining and Quarrying

... Drill Bit For Extension Drifter Rod Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment. There are regular, ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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OEM Diamond Glass Drill Bits Sintered Straight Shank 12MM Diameter

...Drill Bit For Long Life Glass Drilling Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering Support Tapered shank 3-100MM Plating / Sintering Support Threaded sha...

Jiangmen Boke Industrial Co., Ltd
China

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