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button drill bit

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buy Drop Center Face DTH Button Bits Rock Drilling , Drilling Rods And Bits online manufacturer

Drop Center Face DTH Button Bits Rock Drilling , Drilling Rods And Bits

Drop Center Face DTH Button Bits Rock Drilling , Drilling Rods And Bits Specifications Middle Air Pressure DTH Bits BR THE Drill Head Diameter(mm) Spline Key Number NO.Air Holes Gauge Buttons Front Buttons ... Read More
2022-07-27 15:16:50
buy Down Hole Bit Ballistic Button Bits Alloy Steel Drilling Equipment Fittings online manufacturer

Down Hole Bit Ballistic Button Bits Alloy Steel Drilling Equipment Fittings

DTH Drill Bits COP44 alloy steel drilling equipment fittings high wind pressure down hole bit Description: Drilling efficiency is high. The efficiency of hydraulic percussion hammer commonly used in drilling is ... Read More
2020-08-11 16:22:56
buy Alloy Steel DTH Button Bits 6'' COP34 / Durable Concave Drill Bit Big Face online manufacturer

Alloy Steel DTH Button Bits 6'' COP34 / Durable Concave Drill Bit Big Face

Description We can't say we are No.1 in China, but we are trying to be the No.I in mind of our clients! If you are interested in this kinds of products,welcome view our website. All I want to tell you is:please ... Read More
2018-09-07 11:34:02
buy NSD10 Flat Face DTH Button Bits Rock Tools Drilling Equipments Customized Size online manufacturer

NSD10 Flat Face DTH Button Bits Rock Tools Drilling Equipments Customized Size

NSD10 Flat Face DTH Button Bits Rock Tools Drilling Equipments Customized Size 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 15:13:51
buy Mining Drill Top Hammer Drill Bits / Ballistic Button Bits 2 - 4 Number Vents online manufacturer

Mining Drill Top Hammer Drill Bits / Ballistic Button Bits 2 - 4 Number Vents

SD10 DTH hammer bits for Mining drill with tail pipe 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 11:34:06
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Retrac Internal Thread Top Hammer Drill Bits GT60 High Corrosion Resistance

Retract Internal thread GT60 Top Hammer Drill Bits Cemented carbide steel Raw material Top Hammer Drill Bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling ... Read More
2018-09-07 14:44:32
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COP46 4 Inch DTH Hammer Bits Alloy Steel For Blast Hole Drilling , Blue Color

Description DTH bits: 1,Direct sale 2,reasonable price 3.high efficiency Using: tungsten carbide button bit drilling series Suitable for cutting, drilling various hard Non-ferrous materials, such as marble, ... 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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127 - 133mm Diameter Dth Hammer Button Bits High Wear Resistant For Guardrail Hole

DTH Drill Bits alloy steel MRC05 Reverse Circulation 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 15:01:03
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Alloy Drill Bits / DTH Button Bits RE542 Air Reverse Circulation Carbide

RE542 air reverse circulation carbide alloy drill bit DTH Button Bits Description 1. Long life span: New Diamond will process again the steels to be the most reasonable state for certain products after they get ... Read More
2018-09-07 11:34:06
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
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