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Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

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DTH Hammer Bits (106)
DTH Drill Bits (70)
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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)
DTH Drill Rods (19)
Casing Drilling System (18)
Hole Opener Bit (24)
Tricone Drill Bit (17)
DTH Spare Parts (10)
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—— Alcatel

The new diamond products bring great help to our work, the product design is very reasonable, thanks to customer service attentive service.

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New diamond products are very quick to adapt to the working environment, I feel very good, thank you for the manufacture of china.

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dth hammer

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buy Small Hole Drilling Threaded Button Bits 1'' - 2'' With 5 Buttons , Abrasion Resistance online manufacturer

Small Hole Drilling Threaded Button Bits 1'' - 2'' With 5 Buttons , Abrasion Resistance
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Description DTH hammer bit is made by tungsten carbide tips and steel. It is widely used in water well drilling and suit for hard rock formation. We have exported this bits to many countries in the past 20 ... Read More
2018-09-07 11:34:03
buy Carbon Steel Concentric Casing Drilling System High Wear Resistance For Mining online manufacturer

Carbon Steel Concentric Casing Drilling System High Wear Resistance For Mining
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Description NEW DIAMOND Symmetric overburden casing drilling system Symmetric is a system comprised of an ingeniously simple concentric method of drilling through overburden with casing. Symmetric can drill ... Read More
2018-06-08 09:58:53
buy Forging Casing Drilling System For Mining / Geothermal Wells , Anti Corrosion online manufacturer

Forging Casing Drilling System For Mining / Geothermal Wells , Anti Corrosion
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Description NEW DIAMOND Symmetric overburden casing drilling system Symmetric is a system comprised of an ingeniously simple concentric method of drilling through overburden with casing. Symmetric can drill ... Read More
2018-06-08 09:58:53
buy 8 Inch Durable Carbide Rock Drill Bits / Downhole Drilling Tools ND85 DHD380 COP84 For Construction online manufacturer

8 Inch Durable Carbide Rock Drill Bits / Downhole Drilling Tools ND85 DHD380 COP84 For Construction
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8 Inch Durable Carbide Rock Drill Bits / Downhole Drilling Tools ND85 DHD380 COP84 For Construction Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest ... Read More
2020-08-21 11:52:05
buy High Air Pressure Small Rock Drill Bits / Down The Hole Drilling Tools online manufacturer

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
buy 127mm 130mm Mission 40 Hard Rock Drill Bits online manufacturer

127mm 130mm Mission 40 Hard Rock Drill Bits
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Mission 40 127mm 130mm Drill Bits For Hard Rock Drilling 1.10 years manufacturing experience; 2. Certificate: ISO9001:2008 3. Material: Carbide we has a comprehensive range of DTH drill bits to match all ... Read More
2020-09-14 18:04:31
buy ISO9001 Approved Drilling Tools DHD2.5 DHD Shank Drill Bits online manufacturer

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
buy NUMA100 Hard Rock Drill Bits For Oil And Gas Industry , Flat Face Type online manufacturer

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
buy High Efficiency Overburden Drilling System , Foundation Drilling Tools For Industrial online manufacturer

High Efficiency Overburden Drilling System , Foundation Drilling Tools For Industrial
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Description NEW DIAMOND Eccentric overburden casing drilling system: Eccentric casing drilling bit is the most economical solutions because its ingenious reaming wing the bit is retrievable can be used at the ... Read More
2018-06-08 09:58:53
buy Alloy Steel Ballistic Button Bits DHD360 152-203mm Drill Head Diameter online manufacturer

Alloy Steel Ballistic Button Bits DHD360 152-203mm Drill Head Diameter
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Alloy Steel Ballistic Button Bits DHD360 152-203mm Drill Head Diameter 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 15:15:26
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Tel:86-731-89708248
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