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DTH Hammer Bits (106)

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Water Well Drilling Hammer (28)

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bore well drill bits

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DHD350A 140mm High Air Pressure Dth Drill Bits
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Rock Drill Bits DHD350A 140mm High Air Pressure Dth Drill Bits 1. Button Shape: Spherical,Semi-ballistic,Ballistic. 2. Durable performance, wear resistant and withstanding large impacting force. 3. Long life ... Read More

2020-10-13 15:19:57

Cemented Carbide Steel SP882 Shank DTH Drill Bits Diameter 216-311mm
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Cemented carbide steel SP882 shank DTH Drill Bits Diameter 216-311mm Description 1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 ... Read More

2022-07-27 14:56:57

Air Hammer Drill Bits / Down The Hole Drilling Tools For DTH Drilling
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SP1480 Cemented carbide steel High air pressure DTH Drill Bits for DTH drilling Description: The use of high quality steel and hard alloy as raw materials, through a special heat treatment process, ball tooth ... Read More

2020-08-11 16:06:09

Durable Dth Drill Bits Spline Key Number 8 For Geothermal Exploration Hole
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Durable Dth Drill Bits Spline Key Number 8 For Geothermal Exploration Hole Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits ... Read More

2022-07-27 14:58:01

Air Hammer Drill Bits / Dth Button Bits PR54 Reverse Circulation Drill Bits
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DTH Drill Bits Energy efficient PR54 Reverse Circulation drill bits 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 15:02:22

8 Spine Tungsten Carbide Drill Bits , Down The Hole Hammer Bits ISO Certified
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8 Spine Tungsten Carbide Drill Bits , Down The Hole Hammer Bits ISO Certified Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits ... Read More

2022-07-27 15:00:18

Hard Rock Drill Bits / Rock Tools Drilling Equipments For SP 680 Shank
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Hard Rock Drill Bits / Rock Tools Drilling Equipments For SP 680 Shank 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 15:07:33

Cemented Carbide Steel DTH Drill Bits SP1280 With Diameter 350 - 500 Mm
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Cemented Carbide Steel DTH Drill Bits SP1280 With Diameter 350 - 500 Mm 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 15:15:55

COP42 Concave DTH Drill Bits High Air Pressure And Abrasion Resistant Mining Bit
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COP42 Concave DTH Drill Bits High Air Pressure And Abrasion Resistant Mining Bit 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 15:00:02

Air Hammer Drill Bits / Down The Hole Drilling Tools For DTH Drilling
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SP1480 Cemented carbide steel High air pressure DTH Drill Bits for DTH drilling Face shape Features Concave Face 1. Capable of drilling straighter holes in medium to hard rock which is broken or less consolidat... Read More

2020-08-11 15:54:31

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