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Total 32517 products for long drill bit extension Manufacture & Suppliers

Water Well BOREWELL Drill Bits COP44

...Drill Bits COP44 Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and pre...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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High Wear Resistance DTH Down The Hole Hard Rock Drill Bits DHD1120

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

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Down The Hole Hard Rock Drill Bits DHD380 High Wear Resistance

...Drill Bits DHD380 High Wear Resistance Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy fo...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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Hard Rock Digging Alloy Steel DTH Drill Bits NUMA125 Diameter 381-394 Mm

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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Durable Dth Drill Bits Spline Key Number 8 For Geothermal Exploration Hole

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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RE542 Reverse Circulation Drill Bits For Oil And Gas Industry Energy Efficient

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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SP480 DTH Drill Bits Diameter 115 - 140 Mm With 10 Number Spline Key

...Drill Bits Cemented carbide steel Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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Cemented Carbide Steel DTH Drill Bits SP1280 With Diameter 350 - 500 Mm

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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12mm 16mm 32mm Diamond Core Drill Bit / Diamond Hole Saw Bit For Mining Exploring

...core in mining exploring. 1. good quality and long working life 2. over 10 years experiences 3. fast speed 4. reasonable price Description: Bits are attached to the foremost part of the Core barrels to be us...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

Active Member

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Alloy Steel Top Hammer Drilling Tool , Borewell Drilling Bits For Quarrying Industry

... to suit different applications in mining, quarrying etc. We can supply long skirt and short skirt Tapered Button Bits. 2. Comparing with tapered chisel bits and tapered cross bits, button bits has higher te...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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12mm 16mm 32mm Diamond Core Drill Bit / Diamond Hole Saw Bit For Mining Exploring

...core in mining exploring. 1. good quality and long working life 2. over 10 years experiences 3. fast speed 4. reasonable price Description: Bits are attached to the foremost part of the Core barrels to be us...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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PCD drill bits for geological drilling, PCD diamond drill bits

...drill bits for geological drilling, PCD diamond drill bits Product Description PCD Core Bits originate from the Oil and Gas Industry, now also widely used in geotechnical drilling, it is recommended for dril...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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HTW Diamond Core Drill Bits For Soft To Hardness Rock Formation Exploration Core Drilling

...Bits for Soft to Hardness Rock Formation Exploration Core Drilling Bq Nq Hq Pq Diamond Impregnated Core Drill Bit Bq Nq Hq Pq Diamond Impregnated Core Drill Bit Bq Nq Hq Pq Diamond Impregnated Core Drill Bit...

ROSCHEN GROUP
Shanghai,China

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High Air Pressure DTH Drill Bits DHD340 Dia 110-133mm For 4" DTH Hammer

...Drill Bits with Dia 110~133mm for 4" DTH hammer Diameter: 110mm to 133mm. Applicaiton field: blasting hole, geotheromal hole. Face design: flat, convex, concave Inserts design: spherical, ballistic, paraboli...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Cnc Milling T45 Spherical/Ballistic Drill Bits For Hard Abrasive Rock Dia 70 - 89mm

...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...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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T38 T45 T51 Tungsten Carbide Drill Bits With Spherical / Ballistic Buttons

...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...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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100mm 3000mm Nq Hq Pq Water Well Drill Bits

... by Special and Advanced Techniques; Segment for diameter 100mm to 3000mm blade; Specifications supplied by customers are available; High cutting efficiency and long life; Forms: M shape, K...

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

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Long Drilling Life Mining Drill Bits Tricone Bits High Performance Crushing Rock

... Formation c). Size Available: 7 7/8''~26'' d). Popular IADC Code: IADC545,645,725,735,745,825,835 Description of drill bit (1) Cutting Structure of this series tricone rock bit : The durability of premium t...

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

Active Member

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Long Drilling Life Mining Drill Bits Tricone Bits High Performance Crushing Rock

... Formation c). Size Available: 7 7/8''~26'' d). Popular IADC Code: IADC545,645,725,735,745,825,835 Description of drill bit (1) Cutting Structure of this series tricone rock bit : The durability of premium t...

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

Active Member

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Rock Drilling Tools 3 - 4" R38 Button Drill Bit For Small Hole Drilling

...company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, buttons bits, DTH bits with high, medium and low air pressure, sy...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

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Long Drill Bit Extension

Total 32517 products for long drill bit extension Manufacture & Suppliers

Water Well BOREWELL Drill Bits COP44

High Wear Resistance DTH Down The Hole Hard Rock Drill Bits DHD1120

Down The Hole Hard Rock Drill Bits DHD380 High Wear Resistance

Hard Rock Digging Alloy Steel DTH Drill Bits NUMA125 Diameter 381-394 Mm

Durable Dth Drill Bits Spline Key Number 8 For Geothermal Exploration Hole

RE542 Reverse Circulation Drill Bits For Oil And Gas Industry Energy Efficient

SP480 DTH Drill Bits Diameter 115 - 140 Mm With 10 Number Spline Key

Cemented Carbide Steel DTH Drill Bits SP1280 With Diameter 350 - 500 Mm

12mm 16mm 32mm Diamond Core Drill Bit / Diamond Hole Saw Bit For Mining Exploring

Alloy Steel Top Hammer Drilling Tool , Borewell Drilling Bits For Quarrying Industry

12mm 16mm 32mm Diamond Core Drill Bit / Diamond Hole Saw Bit For Mining Exploring

PCD drill bits for geological drilling, PCD diamond drill bits

HTW Diamond Core Drill Bits For Soft To Hardness Rock Formation Exploration Core Drilling

High Air Pressure DTH Drill Bits DHD340 Dia 110-133mm For 4" DTH Hammer

Cnc Milling T45 Spherical/Ballistic Drill Bits For Hard Abrasive Rock Dia 70 - 89mm

T38 T45 T51 Tungsten Carbide Drill Bits With Spherical / Ballistic Buttons

100mm 3000mm Nq Hq Pq Water Well Drill Bits

Long Drilling Life Mining Drill Bits Tricone Bits High Performance Crushing Rock

Long Drilling Life Mining Drill Bits Tricone Bits High Performance Crushing Rock

Rock Drilling Tools 3 - 4" R38 Button Drill Bit For Small Hole Drilling