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Total 10054 products for long hole drill Manufacture & Suppliers

1" Down The Hole 64mm 76mm Br1 DTH Button Drill Bits For Rock Drilling

1" Down The Hole 64mm 76mm Br1 DTH Button Drill Bits For Rock Drilling Product specifications: Type Bit Dia(mm) No Air Holes Guage Buttons Front Buttons Weight(kgs) Part No Br1 Drill Bit 64 2 6x10 3x10 2.6 Br1-...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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12" Down The Hole SD12 DTH Drill Bits For Rock Drilling / Water well Drilling

12" Down The Hole SD12 DTH Button Drill Bits For Rock Drilling Product specifications: SD12 dth bits For 12" hammer DTH bits shank Bit Dia. No Air Holes. Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Black 2 Inch DTH Drill Bits , Down The Hole Hammer Bits For Shank BR2

...drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by the distribution device...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Abrasion Resistance QL60 Dth Bits For Drilling , Down Hole Hammer Bits

..., and then impacts the DTH bit in the front of the hammer to transit the impacting power to the bit. The DTH bit in the front of the hammer breaks the rock to drill hole. 6 inch DTH bit-The data is...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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HSS Steel Square Hole Wood Drill Bit Set HRC48-50

...Hole Mortiser Saw Auger Drill Bit Woodworkers Chisel Tool Set Features of HSS Square Drill Bits: 1. This saw drill bit is made of special steel, heat treatment, HRC48-50, offers high hardness, lengthened cor...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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Shank SRC545 High Air Pressure 5" Reverse Circulation Drilling For Exploration

...drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling, RC drilling produces samples of rock cuttings rather than a sample of rock core. The down-hole hammer is powered...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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QL50 DTH Drill Bits Flat Face Spherical Button For Hard Rock , Good Penetration Rates

...drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by the distribution device...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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SD5 165mm Nickel Alloy Steel Down The Hole Bits For Water Well Drilling

...Hole DTH Drill Bit For Water Well Drilling Product description DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment s...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Dia 165mm Tungsten Carbide Button DTH Drill Bits For Blasting Hole

...Button Down The Hole DTH Bit For Blasting Hole Product description In DTH drilling, the drill string rotates while the drilling hammer continuously strikes down into the rock. Inside the hammer, a piston pow...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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13 5/8'' PDC Drilling Hole Opener Tricone Rotary Drilling Tools Large Diameter

...Drill Bit Introduction 300mm tapered roller reamer tapered roller reamer is a commonly used drilling tool in rock excavation. The tapered roller reamer produced by our company is suitable for various trenchl...

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

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NC23 NC26 Tricone Drilling Hole Openers Rotary Drilling Tools Single Roller Bit

...cone to adapt to high speed. The use of all-rubber oil storage bladder can limit the pressure difference, prevent drilling fluid from entering the lubrication system, and provide a good lubrication guarantee...

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

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13 5/8'' PDC Drilling Hole Opener Tricone Rotary Drilling Tools Large Diameter

...Drill Bit Introduction 300mm tapered roller reamer tapered roller reamer is a commonly used drilling tool in rock excavation. The tapered roller reamer produced by our company is suitable for various trenchl...

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

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NC23 NC26 Tricone Drilling Hole Openers Rotary Drilling Tools Single Roller Bit

...cone to adapt to high speed. The use of all-rubber oil storage bladder can limit the pressure difference, prevent drilling fluid from entering the lubrication system, and provide a good lubrication guarantee...

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

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Round Shank 15mm Tungsten Carbide Step Drill Bit For Metal Drilling

... hole then change the drill bit to drill the larger hole, in this situation, a high-efficient step drill bits are required. Betalent is professional in designing according to the detailed application of the ...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

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Round Shank 15mm Tungsten Carbide Step Drill Bit For Metal Drilling

... hole then change the drill bit to drill the larger hole, in this situation, a high-efficient step drill bits are required. Betalent is professional in designing according to the detailed application of the ...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

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GXY-2 Hydraulic Core Drilling Rig

...Drilling Rig Quick Detail: 1.There are more speed grade (8 grades), reasonable speed range and high torque while low speed. Max. torque is up to 2760 N·m. 2.GXY-2 drilling rig can be uesed as the core drilli...

Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
Jiangsu,China

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GXY-2 Hydraulic Core Drilling Equipment spindle rotatory drilling rig

... is up to 2760 N·m . 2.GXY-2 drilling rig can be uesed as the core drilling if the depth beyond 300m. 3. Easy to master the hole condition with a long life anti-vibration meter. 4. It is convenient for you t...

Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
Jiangsu,China

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GXY-2 Hydraulic Core Drilling Rig

...Drilling Rig Quick Detail: 1.There are more speed grade (8 grades), reasonable speed range and high torque while low speed. Max. torque is up to 2760 N·m. 2.GXY-2 drilling rig can be uesed as the core drilli...

Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
Jiangsu,China

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GXY-2 Hydraulic Core Drilling Equipment spindle rotatory drilling rig

... is up to 2760 N·m . 2.GXY-2 drilling rig can be uesed as the core drilling if the depth beyond 300m. 3. Easy to master the hole condition with a long life anti-vibration meter. 4. It is convenient for you t...

Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
Jiangsu,China

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150-400mm 300-400m Deep Borehole Drilling Rig

...l hole project and seize the new market .It’s a new,efficent,energy-saving and multifunctional full hydraulic drilling rig. Applications: ● Water Well Hole and geothermal hole. ● Micropile,subway, buildings,...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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