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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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Thank you very much for the new diamond company. The product is great, which improves our efficiency and improves our image.

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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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dth hammer

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buy Downhole Drilling Tools / Drilling Rig Accessories Fit Geothermal Exploration Hole online manufacturer

Downhole Drilling Tools / Drilling Rig Accessories Fit Geothermal Exploration Hole

SD6A 8 spline 322mm DTH hammer bits for Drilling 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 ... Read More
2018-09-07 11:48:36
buy SD8A Alloy Steel Material Rock Drill Accessories Wear Resistant Drill Teeth online manufacturer

SD8A Alloy Steel Material Rock Drill Accessories Wear Resistant Drill Teeth

SD8A Alloy steel material for DTH hammer bits 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 ... Read More
2018-09-07 11:48:36
buy SD10A Mining Drill Bits / Reverse Circulation Drill Bits For Guardrail Hole online manufacturer

SD10A Mining Drill Bits / Reverse Circulation Drill Bits For Guardrail Hole

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
buy Hard Rock Drill Bits / Rock Tools Drilling Equipments For SP 680 Shank online manufacturer

Hard Rock Drill Bits / Rock Tools Drilling Equipments For SP 680 Shank

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
buy QL60 QL ISO9001 Hard Rock Drilling Carbide Button Bit online manufacturer

QL60 QL ISO9001 Hard Rock Drilling Carbide Button Bit

QL60 QL Shank Drill Bits ISO9001 Hard Rock Drilling Carbide Button Bit 1.10 years manufacturing experience; 2. Certificate: ISO9001:2008 3. Material: Carbide Characteristics - Advanced hammer designs with high ... Read More
2020-09-14 18:15:55
buy Alloy Steel Water Well Drilling Tools With 1 Air Hole , Abrasion Resistance online manufacturer

Alloy Steel Water Well Drilling Tools With 1 Air Hole , Abrasion Resistance

Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. ... Read More
2018-06-08 09:58:53
buy BR3/COP32/ND35 Rock Boring Bits Down The Hole Drilling Tools For Coal Mine online manufacturer

BR3/COP32/ND35 Rock Boring Bits Down The Hole Drilling Tools For Coal Mine

Description Our Alloy Steel DTH Drill Bits are made of high quality alloy steel with advanced heat threatment to assure the good drilling performance and long service life. They are widely used by our customers ... Read More
2018-06-08 09:58:53
buy Down The Hole Small Rock Drill Bits Drilling Machine Parts 2 Air Holes online manufacturer

Down The Hole Small Rock Drill Bits Drilling Machine Parts 2 Air Holes

3 inch DTH Button Bits for High Air pressure bit Description Down the hole hammers are connected with down the hole bits to do the drilling works. New Diamond uses high quality steel and the best level tungsten ... Read More
2018-09-07 11:35:39
buy ND45 High Air Pressure Ballistic Button Bits 4 '' With Alloy Steel Materials online manufacturer

ND45 High Air Pressure Ballistic Button Bits 4 '' With Alloy Steel Materials

Description DTH drill bits have powerful drilling capacity, great reliabiltiy and low operating cost. Advanced prodction techologies and skillful design, as well as high quality materials result in good ... Read More
2018-06-08 09:58:53
buy Ql40 105mm Ql60 165mm Convex Face Sphere Button Bit online manufacturer

Ql40 105mm Ql60 165mm Convex Face Sphere Button Bit

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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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
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