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Total 27739 products for long drill bit Manufacture & Suppliers

8*65*10mm Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

...long life Grit: #30,#40,#50,as customer request. Thread: Hex Shank. Special design are available upon request Feature : Diamond Core Bits are attached to the foremost part of the Core barrels to be used in d...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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China manufacturer steel body 3 wings High speed 178mm 3 blade Water well drilling PDC tricone drill bit with long life

...impact resistance, anti-ramps, mud-pack, high penetration rate. After using on site, it proves that PDC bits have advantages in high speed, deep footage, long life, steady work, few accident, good well bore ...

Jinzhou City Shitan Machinery Equipment CO. LTD.
China

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L Flute Twist Long SDS Drill Bits , Rotary Hammer Drill Bits For Concrete

L Flute Twist Long SDS Drill Bits , Rotary Hammer Drill Bits For Concrete Product Name Carbide Single Tip S4 Flute SDS Plus Hammer Drill Bit For Concrete and Hard Stone Material Body: 40Cr Steel with Heat Treat...

Jiangsu Xingrui Tools CO.,LTD
China

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Tapered Chisel Drilling Tools for Mining operations Tungsten Carbide Drill Bit

... 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 used in granite and marble quarry,...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Tapered Chisel Drill Bit 7° Flat Chipways Rock Drilling Tools

... 2) Oblique 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 used in granite and marble quarry,...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Custom Blades Oil Well PDC Drill Bit Run Quickly Durable Long Drilling Life

...Drilling Diamond Head Pdc Drill Bits Product Description PDC bit is widely used in drilling projects.With selecting the the best body and teeth material,we developped the best working perfermannce PDC bits f...

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

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Custom Blades Oil Well PDC Drill Bit Run Quickly Durable Long Drilling Life

...Drilling Diamond Head Pdc Drill Bits Product Description PDC bit is widely used in drilling projects.With selecting the the best body and teeth material,we developped the best working perfermannce PDC bits f...

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

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57mm Woodworking Drill Bits Dowel Drill Bit For Drilling Machine Blind Hole Drilling Head

...Drill Bit for Drilling Machine Blind Hole Drilling Head YIDIAN Dowel Drill Bits: YIDIAN dowel drilling bits (premium quality woodworking blind hole drill bits) are specially designed for precise woodworking ...

Zhongshan Yidian Machinery Co., Ltd
Guangdong,China

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12×8×M14×60MM Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life

...Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life Specification : Diameter :6-25mm Diamond width :8mm Special design are available upon request Brazing diamond drill, is mainly used for dr...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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30×15×60×M14 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

...Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :25-32mm Diamond width :15mm Fast, smooth drilling and long life Grit: #30,#40,#50,as customer requ...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,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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Forging Tungsten Carbide Rock Drill Bits , Chisel Drill Bits For Hammer Drill

...-duty drills, Like YT24,YT26,YT28. Chisel Drill Bit is one of traditional drill bits with long history in the world, due to its simple production process,they are used widely in the world from the last centu...

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

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Rock PDC Drill Bit Non Core Carbide Drilling Bit Flat Top for Water Well

... promotes gauge wear resistance to provide long bit life. 3. PDC cutter can improve the life and shield the risk of complex formation drill not passed. 4. Drilling dynamic equilibrium design and hydraulic ba...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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Carbide Tipped Brad Point Bits For Blind Holes / Boring Bits / Drill Bits

... Dowel Drill Bits) are specially designed for precise woodworking drilling: Special cutting edge and four slots chip removal design, faster and smoother drilling efficiency; 2. Long tool life, no explosive e...

Zhongshan Yidian Machinery Co., Ltd
Guangdong,China

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All Types Oilfield Drill Bit , Polycrystalline Diamond Drill Bits Long Run Times

...Drill Bit For The toughest Drilling Application How to choose the right PDC drill bit? 1. What is the diameter of hole do you want to drill ? Then we can know which item drill bit is suitable you . 2. What i...

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

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Tapered Button Drill Bit 11° Carbon Steel Short Skirt 38mm Coal Mining High Wear Resistance

...Drill Button Bits 7° 11° 12° Short / Long Skirts High Wear Resistance Specifications: Available Tapers: 7° 11° 12° Available Diameters: 28mm - 42mm Weight: < 0,5kg Long or Short Skirts Description: Tapered e...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Antiwear High Efficient Roller Cone Drill Bits Fast Drilling Rate Long Bearing Life

...Drill Bits Fast Drilling Rate Long Bearing Life Click here for catalogueTCI DRILL BIT.pdf IADC7** Series Apply For Hard to Very-Hard Formation For use in moderately abrasive consolidated formations with comp...

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

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All Types Oilfield Drill Bit , Polycrystalline Diamond Drill Bits Long Run Times

...Drill Bit For The toughest Drilling Application How to choose the right PDC drill bit? 1. What is the diameter of hole do you want to drill ? Then we can know which item drill bit is suitable you . 2. What i...

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

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Set 4-6 Inch Button Drill Bit For Long Hole Tungsten Carbide

...Drill Bit For Long Hole Tungsten Carbide Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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QL40 QL50 QL60 QL80 DTH Drill Bits For Underground Long Hole Rock Drilling

...bits For Underground Long Hole Rock Drilling DTH Button Bit Description: DTH bit is our main product. After mang years search, we have rich experience in development and manufacturing high quality products, ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Long Drill Bit

Total 27739 products for long drill bit Manufacture & Suppliers

86510mm Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

China manufacturer steel body 3 wings High speed 178mm 3 blade Water well drilling PDC tricone drill bit with long life

L Flute Twist Long SDS Drill Bits , Rotary Hammer Drill Bits For Concrete

Tapered Chisel Drilling Tools for Mining operations Tungsten Carbide Drill Bit

Tapered Chisel Drill Bit 7° Flat Chipways Rock Drilling Tools

Custom Blades Oil Well PDC Drill Bit Run Quickly Durable Long Drilling Life

Custom Blades Oil Well PDC Drill Bit Run Quickly Durable Long Drilling Life

57mm Woodworking Drill Bits Dowel Drill Bit For Drilling Machine Blind Hole Drilling Head

12×8×M14×60MM Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life

30×15×60×M14 Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

6 Inch TCI Tricone Drill Bit IADC537 With Gauge Trimmer

Forging Tungsten Carbide Rock Drill Bits , Chisel Drill Bits For Hammer Drill

Rock PDC Drill Bit Non Core Carbide Drilling Bit Flat Top for Water Well

Carbide Tipped Brad Point Bits For Blind Holes / Boring Bits / Drill Bits

All Types Oilfield Drill Bit , Polycrystalline Diamond Drill Bits Long Run Times

Tapered Button Drill Bit 11° Carbon Steel Short Skirt 38mm Coal Mining High Wear Resistance

Antiwear High Efficient Roller Cone Drill Bits Fast Drilling Rate Long Bearing Life

All Types Oilfield Drill Bit , Polycrystalline Diamond Drill Bits Long Run Times

Set 4-6 Inch Button Drill Bit For Long Hole Tungsten Carbide

QL40 QL50 QL60 QL80 DTH Drill Bits For Underground Long Hole Rock Drilling