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DTH Hammer Bits (106)

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Top Hammer Drill Bits (33)

Down The Hole Hammer (41)

Borewell Drilling Hammers (31)

Water Well Drilling Hammer (28)

Reverse Circulation Hammer (28)

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Hole Opener Bit (24)

Tricone Drill Bit (17)

DTH Spare Parts (10)

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air hammer drill bits

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High Penetration Rate DTH Drill Bits BR3 Down The Hole Drilling Tools Long Life Span
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High Penetration Rate DTH Drill Bits BR3 Down The Hole Drilling Tools Long Life Span Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. ... Read More

2020-08-25 10:35:45

High Air Pressure Small Rock Drill Bits / Down The Hole Drilling Tools
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High air pressure DTH drill bits for SP580 shank 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 ... Read More

2022-07-27 15:00:42

12 Spline Professional DTH Drill Bits SP1080 For Water Well Blasting Drilling
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SP1080 High air pressure DTH Drill Bits for water well blasting drilling 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 15:02:35

ISO9001 Approved Drilling Tools DHD2.5 DHD Shank Drill Bits
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High Efficiency Drilling Tools DHD25A DHD Shank Drill Bits Specifications DHD Head shape Diameter (mm) Number of vents NO X button diamter weight (KG) Toothed Gauge Front DHD25A Flat Face Bit 76 2 Ballistic ... Read More

2020-10-13 15:11:34

NUMA100 Hard Rock Drill Bits For Oil And Gas Industry , Flat Face Type
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NUMA100 Hard Rock Drill Bits For Oil And Gas Industry , Flat Face Type 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 15:13:15

SD10A Mining Drill Bits / Reverse Circulation Drill Bits For Guardrail Hole
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SD10A DTH hammer bits for Mining drill Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: the drill teeth are ... Read More

2018-09-07 11:48:36

Engineering Drilling DTH Drill Bits Alloy Steel Material COP34 Flat High Wind Pressure
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COP34 flat high wind pressure engineering drilling DTH 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 quality ... Read More

2022-07-27 15:03:10

Down The Hole Hard Rock Drilling Bit DHD380 COP84 ND85
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Down The Hole Hard Rock Drilling Bit DHD380 COP84 ND85 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 ... Read More

2020-10-13 15:23:04

Down The Hole Button Drill Bit 12 Inch DHD1120 For DTH Drilling Machine
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Down The Hole Button Drill Bit 12 Inch DHD1120 For DTH Drilling Machine 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

2020-08-21 11:46:50

GT60 Top Hammer Drill Bits Rock Drilling 3 Air Hole High Corrosion Resistance
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Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least ... Read More

2018-09-07 14:45:10

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