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Total 9503 products for extra long screwdriver bits Manufacture & Suppliers

HDD Weathered Rock Trihawk Drill Bit 145mm Eagle Claw Tooth Bit

...Bit Eagle Claw Tooth Bit Trihawk Bit For Horizontal Directional Drilling Introduction When grinding, high-volume hard disk blades and drill bits, we provide the most popular rock drill bit Eagle Claw, which ...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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High Air Pressure DHD350 5" Inch DTH Convex Drill Bit Atlas Copco DTH Drill Bits For Waterwell Drilling

... steel. Use quality forged steel, heat treatment and shot peening to provide a durable and reliable balance of strength and toughness. 1. Long life of bit: alloy steel material has a long service life, which...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Efficient Hard Rock Drill Bits Run Quickly Wear Resistance API Standards

... is applicable to soft, hard and very hard formation. It has the characteristic of long lift, high efficiency and slag discharge easily. AND ITS DRILL DEPTH IS 2 OR 3 TIMES THAN THE COMMON ROLLER DRILL BITS....

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

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85mm Coal Mining Drill Bit 241.3mm Concrete Fixed Cutter

9 1/2 Inch 6 Blades Mining Drill Bits Long Drill Bits High Quality 1. Advanced geometric design for faseter penetration. 2. Added cutters for maximum performance. 3. Large junk slots for better ......

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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85mm Coal Mining Drill Bit 241.3mm Concrete Fixed Cutter

9 1/2 Inch 6 Blades Mining Drill Bits Long Drill Bits High Quality 1. Advanced geometric design for faseter penetration. 2. Added cutters for maximum performance. 3. Large junk slots for better ......

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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25×15×60×M14 Dry Diamond Core Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life

...Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life The glass diamond core drill bits provide high quality drilling with a low cost. These drill bits are designed to cut through glas...

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

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High-efficiency 38mm 11 Degree Tapered Button Bit for Construction with Long Service Life and Good Drilling Performance

... light-duty rock drill, to drill the rock hole within diameter of 50mm. Tapered Button Bit Application: Construction works, Energy, Mining and Tunneling Tapered Button Bit Advantage: good drilling performanc...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Long Skirt T38 64mm Thread Button Bit with Carbon Steel Flat Face for Rock Drilling

... with hydraulic drill rods (pneumatic drill rods) and hydraulic rock drills (or pneumatic rock drills) in top hammer drilling. Button bits rock drilling use different forms of threads to cooperate with the d...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Sollroc 5''-150mm Carburized Steel DTH Drill Bit for Water Well Drilling and Mining

... in the drilling industry, sollroc takes that extra step in providing a top quality product. Technical parameters Bit diameter Flushing holes No.*Button Dia.mm No.*Button Dia.mm Weight (Kg) mm inch Gauge But...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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PDC / PCD Diamond Core Drill Bits for Geotechnical and API Oil Gas Well Diamond Core Drilling

... in soft to hard rock formations. Because of the polycrystalline diamond cutters set on the crown, PDC bit has a long working life, very fast penetration and high percentage core recovery in soft to hard roc...

ROSCHEN GROUP
Shanghai,China

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13 3/4 Inch TCI Tricone Bit IADC 647 Long Lasting

...bits also have high durability. It is made of high-strength and wear-resistant materials, which can operate stably for a long time in harsh working environments. At the same time, the design of the drill bit...

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

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25 pcs mini tool set ,with pliers/sockets/preicison screwdrivers

... Handle 1pc 4.5" Long Nose Pliers , Polished Head, Dipped Handle 1pc Flat gourd-form Handle 4pcs Precise Clock-Wirst Watch Screwdriver2.0,2.4 (+,-) 5pcs 1/4 " DR Socket Wrench Kits, 7,8,9,10,11 mm 1pc 1/4 " ...

Zhangjiagang Sunrise IMP & EXP Co, Ltd
Jiangsu,China

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1.5mm 1050W Impact Electric Drill Power Tools；Replaceable bit; multiple modes of operation

... professional workers. It has 3 functions, drill, hammer, and screwdriver. But it is mainly used for masonry and concrete. This drill machine has super long life, which is much longer than that of any other ...

Suzhou WIDO Machinery Co., Ltd
Jiangsu,China

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13mm 2800/Min 1050W Vido Impact Drill；Changeable bit; multiple functions

... professional workers. It has 3 functions, drill, hammer, and screwdriver. But it is mainly used for masonry and concrete. This drill machine has super long life, which is much longer than that of any other ...

Suzhou WIDO Machinery Co., Ltd
Jiangsu,China

Active Member

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1.5mm 1050W Impact Electric Drill Power Tools；Replaceable bit; multiple modes of operation

... professional workers. It has 3 functions, drill, hammer, and screwdriver. But it is mainly used for masonry and concrete. This drill machine has super long life, which is much longer than that of any other ...

Suzhou WIDO Machinery Co., Ltd
Jiangsu,China

Verified Supplier

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13mm 2800/Min 1050W Vido Impact Drill；Changeable bit; multiple functions

... professional workers. It has 3 functions, drill, hammer, and screwdriver. But it is mainly used for masonry and concrete. This drill machine has super long life, which is much longer than that of any other ...

Suzhou WIDO Machinery Co., Ltd
Jiangsu,China

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Alloy Stainless Steel HDD Trihawk Drill Bit Head For Water Well

...Bit Sonde Housing With Eagle Claw Drill Bits / Drill Bits For HDD Project Introduction When it comes to grinding, high-yield hard drive blades and drill bits, we supply the most popular rock drill bit, Eagle...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Alloy Stainless Steel HDD Trihawk Drill Bit Head For Water Well

...Bit Sonde Housing With Eagle Claw Drill Bits / Drill Bits For HDD Project Introduction When it comes to grinding, high-yield hard drive blades and drill bits, we supply the most popular rock drill bit, Eagle...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Soft Formation 6 3 / 4 " ( 171mm ) IADC 532 Tci Tricone Bit Long Serve Life

...Bit Top Grade Long Serve Life The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inser...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Diameter 140mm QL50 Convex Face DTH Drill Bits For Underground Long Hole Rock Drilling

..., front 10x14mm ballistic, Flushing holes: 3 front flushing holes With foot valve for QL50 hammer P/N 4148301354 DTH Button Bit Photo: In DTH drilling, the rock drilling bit is a...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Extra Long Screwdriver Bits

Total 9503 products for extra long screwdriver bits Manufacture & Suppliers

HDD Weathered Rock Trihawk Drill Bit 145mm Eagle Claw Tooth Bit

High Air Pressure DHD350 5" Inch DTH Convex Drill Bit Atlas Copco DTH Drill Bits For Waterwell Drilling

High Efficient Hard Rock Drill Bits Run Quickly Wear Resistance API Standards

85mm Coal Mining Drill Bit 241.3mm Concrete Fixed Cutter

85mm Coal Mining Drill Bit 241.3mm Concrete Fixed Cutter

25×15×60×M14 Dry Diamond Core Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life

High-efficiency 38mm 11 Degree Tapered Button Bit for Construction with Long Service Life and Good Drilling Performance

Long Skirt T38 64mm Thread Button Bit with Carbon Steel Flat Face for Rock Drilling

Sollroc 5''-150mm Carburized Steel DTH Drill Bit for Water Well Drilling and Mining

PDC / PCD Diamond Core Drill Bits for Geotechnical and API Oil Gas Well Diamond Core Drilling

13 3/4 Inch TCI Tricone Bit IADC 647 Long Lasting

25 pcs mini tool set ,with pliers/sockets/preicison screwdrivers

1.5mm 1050W Impact Electric Drill Power Tools；Replaceable bit; multiple modes of operation

13mm 2800/Min 1050W Vido Impact Drill；Changeable bit; multiple functions

1.5mm 1050W Impact Electric Drill Power Tools；Replaceable bit; multiple modes of operation

13mm 2800/Min 1050W Vido Impact Drill；Changeable bit; multiple functions

Alloy Stainless Steel HDD Trihawk Drill Bit Head For Water Well

Alloy Stainless Steel HDD Trihawk Drill Bit Head For Water Well

Soft Formation 6 3 / 4 " ( 171mm ) IADC 532 Tci Tricone Bit Long Serve Life

Diameter 140mm QL50 Convex Face DTH Drill Bits For Underground Long Hole Rock Drilling