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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 Ql60 152mm 165mm 171mm Flat Face DTH Button Bits online manufacturer

Ql60 152mm 165mm 171mm Flat Face DTH Button Bits

Downhole Button Bits Hammers Ql60 152mm 165mm 171mm Flat Face Mining Machinery Tools Specifications QL series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm weight (KG) Button Type Gauge Front ... Read More
2020-09-14 18:23:14
buy 8 Spline DTH Threaded Button Bits With Ballistic / Parabolic Button Shape online manufacturer

8 Spline DTH Threaded Button Bits With Ballistic / Parabolic Button Shape

Description All of your inquiry will be attentioned promptly! he fellows are some detail parameters of our products,in order to save your time,we just show you the datas. NEW DIAMOND Product features Fast ... Read More
2018-09-07 11:35:15
buy P96 Cemented carbide steel Top Hammer drilling tool Thread button drill bits online manufacturer

P96 Cemented carbide steel Top Hammer drilling tool Thread button drill bits

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
2018-06-08 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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Yellow Threaded Button Bits For High Wear Resistant High Pressure

Description NEW DIAMOND Product features Fast drilling! High efficiency, low labor intensity of workers! The high air pressure DTH Drill is matched with the high air pressure down hole drilling rig, which is ... Read More
2018-09-07 11:34:04
buy QL Series DTH Threaded Button Bits With Spherical / Ballistic Button Shape online manufacturer

QL Series DTH Threaded Button Bits With Spherical / Ballistic Button Shape

Description All of your inquiry will be attentioned promptly! he fellows are some detail parameters of our products,in order to save your time,we just show you the datas. NEW DIAMOND Product features Fast ... Read More
2018-09-07 11:34:28
buy GT60 Top Hammer Drill Bits Rock Drilling 3 Air Hole High Corrosion Resistance online manufacturer

GT60 Top Hammer Drill Bits Rock Drilling 3 Air Hole High Corrosion Resistance

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
buy Geotechnical Industries Borehole Drill Bit T45 , OEM ODM Available online manufacturer

Geotechnical Industries Borehole Drill Bit T45 , OEM ODM Available

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
2018-06-08 09:58:53
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GT60 Top Hammer Drill Bits / top hammer drilling tool for Well Drilling

Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heattreatment, our drilling tools are tough enough to meet rock drilling demands and have the least ... Read More
2018-06-08 09:58:53
buy Abrasion Resistance Borewell Drilling Bits , Drill Bits For Hammer Drill online manufacturer

Abrasion Resistance Borewell Drilling Bits , Drill Bits For Hammer Drill

Normal Internal thread GT60 Top Hammer Drill Bits Cemented carbide steel Raw material 1. use high quality alloy steel, good wear resistance. 2. under high temperature condition, it has high hardness, toughness, ... Read More
2018-09-07 14:44:28
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