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DTH Hammer Bits (106)

DTH Drill Bits (70)

DTH Button Bits (48)

Top Hammer Drill Bits (33)

Down The Hole Hammer (41)

Borewell Drilling Hammers (31)

Water Well Drilling Hammer (28)

Reverse Circulation Hammer (28)

DTH Drill Rods (19)

Casing Drilling System (18)

Hole Opener Bit (24)

Tricone Drill Bit (17)

DTH Spare Parts (10)

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down the hole bits

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High Performance Ring Bit Drilling System For Earthworks Project , Alloy Steel Materials
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Description The symmetric drilling system is designed to drill and case a hole simultaneously through unstabled ground conditions. The driver bit incorporated with a satisficial ring or reusable ring makes a ... Read More

2018-06-08 09:58:53

NUMA120 DTH Drill Bits For Rock Drill Down Hole Wih High Wear Resistance
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NUMA120 DTH Drill Bits for rock drill down hole wih 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 ... Read More

2022-07-27 15:14:50

DHD1120 DTH Drill Bits For Rock Drill Down Hole Wih High Wear Resistance
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DHD1120 DTH Drill Bits For Rock Drill Down Hole Wih 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 ... Read More

2022-07-27 15:18:58

NUMA100 DTH Rock Drill Accessories High Wear Resistance For Rock Drill Down Hole
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NUMA100 DTH Rock Drill Accessories High Wear Resistance For Rock Drill Down Hole Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our ... Read More

2022-07-27 14:57:38

Cemented Carbide Casing Drilling System With Pilot Bit For Well Bore
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Applications Widely used in mines, quarries, earthworks and other engineering drilling blasting hole, guardrail hole, mountain reinforcement, anchorage and other engineering holes,geothermal exploration hole, ... Read More

2018-06-08 09:58:53

Atlas Copco DHD350 146mm 165mm DTH Hammer Bits
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Atlas Copo DHD350 146mm 165mmDTH Hammer Bits DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive percussion energy to ... Read More

2020-10-13 15:19:18

Yellow Threaded Button Bits For High Wear Resistant High Pressure
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Description NEW DIAMOND Product features Fast drilling! High efficiency, low labor intensity of workers! The high air pressure DTH Drill is matched with the high air pressure down hole drilling rig, which is ... Read More

2018-09-07 11:34:04

8 Spline DTH Threaded Button Bits With Ballistic / Parabolic Button Shape
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Description All of your inquiry will be attentioned promptly! he fellows are some detail parameters of our products,in order to save your time,we just show you the datas. NEW DIAMOND Product features Fast ... Read More

2018-09-07 11:35:15

High Efficiency DTH Button Bits For DHD Series , Red Tapered Button Bits
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2018-09-07 11:34:05

Ql40 105mm Ql60 165mm Convex Face Sphere Button Bit
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High performance dth ql40 105mm ql60 hammer 165mm bit convex face sphere button bit Description All of your inquiry will be attentioned promptly! NEW DIAMOND Product features Fast drilling! High efficiency, low ... Read More

2020-09-14 18:25:18

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