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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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carbide button bits

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buy Spherical Button DTH Hammer Bits Carbide Material For Well Drilling online manufacturer

Spherical Button DTH Hammer Bits Carbide Material For Well Drilling

Mission 40 Convex Face Carbide Material DTH Hammer Bits Applications The New Diamond dive drill is mainly used in geological exploration, coal mine, water well drilling, borewell drilling, highway, railway, ... Read More
2022-07-27 13:58:11
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5 Inch ND65 DTH Drill Bits Hard Stone / Rock Drilling Usage Different Face Shape

5 Inch ND65 DTH Drill Bits Hard Stone / Rock Drilling Usage Different Face Shape 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 15:10:08
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Construction DHD340A DTH Drill Bits Anti Corrosive For Water Well Drilling

Construction DHD340A DTH Drill Bits Anti Corrosive For Water Well Drilling 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 15:06:33
buy 171mm 203mm Carbide DTH Hammer Bits For Geological Exploration online manufacturer

171mm 203mm Carbide DTH Hammer Bits For Geological Exploration

Mission60 171mm 203mm Concave Face DTH Hammer Rock Drill Bit DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive ... Read More
2020-09-14 18:05:19
buy 127mm 130mm Mission 40 Hard Rock Drill Bits online manufacturer

127mm 130mm Mission 40 Hard Rock Drill Bits

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
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6inch Dhd360 165mm DTH Hammer Bits With Concave Face

Hard rock using 6 inch dth bit dhd360 165mm with concave face sphere button Specifications DHD series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm weight (KG) Button Type Gauge Front DHD 360 dth ... Read More
2020-09-14 18:09:48
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Forging Dhd340 Dhd350 Dhd360 Dhd380 DTH Hammer Bits

Down the hole rock drill bits dhd340 dhd350 dhd360 dhd380 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
2020-09-14 18:15:18
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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
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Anti Corrosive DTH Hammer Bits 8'' Black Borehole Drill Bit For Mission Hammer

Description DTH bits: 1, Direct sale 2, reasonable price 3. high efficiency Suitable for cutting, drilling various hard Non-ferrous materials, such as marble, granite, glass, ceramic, hard concrete and brick. ... Read More
2018-06-08 09:58:53
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High Efficiency Drilling Rig Bits 2 Air Holes For Middle Air Pressure , Wear - Resist

High Efficiency Drilling Rig Bits 2 Air Holes For Middle Air Pressure , Wear - Resist 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 10:29:14
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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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