Horizontal Directional Drilling Hole Opener Long Service Life Hdd Drilling Tools
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...Drilling Hole Opener with Long Service Life hdd drilling tools Product parameters Product name HDD hole opener Usage horizontal directional drilling Application formation medium hard with relatively higher compressive strength and hard stringers, such as hard shale, sandstone and limestone, etc. Weight 200kg-400kg Machine Type Drilling......
Langfang Pangolin Drilling Tools Co., Ltd.
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8 3/4（222.2mm）long service life Tci Drill Bit for Demanding Drilling Operations ISO9001
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Tricone Drill Bits Superior Performance for Demanding Drilling Operations *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, canvas, svg {......
Hejian Ruida Petroleum Material Co., Ltd.
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4'' ODEX140 Odex Casing System OD168mm Black Color With Long Service Life
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...to reached the eccentric bit that can be retrieved leaving the casing in place for sampling or installations. the odex equipment enables you to drill and case deep holes simultaneously in most time of geological formations even those with large boulders as...
Changsha Sollroc Engineering Equipments Co., Ltd
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Eccentric Overburden Casing Drilling System Superior Performance Long Service Life
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Odex Drilling / Simultaneous Casing Drilling Outer Dia.(A) mm Outer Dia.(A) mm Inner Dia.(B) mm The Max Wall Thickness Reamed Dia.(C) mm Inner Dia. of Casing Shoe(D) mm Inner Dia. Of casing shoe that pilot bit can pass through Type of Hammer Recommended ......
Changsha Chaojingang machinery manufacturing CO., Ltd
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Plug Hole Integral Drill Steel With Shank 19 X 108mm Long Service Life
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...Drill Steel With Shank 19 X 108mm Long Service Life Integral drill rod or integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small blasting hole drilling. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling......
KSQ Technologies (Beijing) Co. Ltd
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Drilling Blasting Hole Dth Drilling Tools Dth Hammer Long Service Life
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Drilling Blasting Hole Dth Drilling Tools Dth Hammer Long Service Life DTH hammer type CIR76 CIR90 CIR110 CIR130 CIR150 Bit Shank: CIR76 CIR90 CIR110 CIR110/CIR130 CIR150 Top Sub Thread: F48x10PIN F48x10PIN API 23/8" RGE BOX API 23/8" RGE BOX F70x10PIN Bit......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Mining Type Ql60 Hole Drill Bits with Raw Materials and Long Service Life DTH Bit Certified by ISO 9001 2008
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... manufacturers in China's drilling tool industry. Our company has many senior mechanical design engineers with more than 20 years of design experience in the drilling tool, the production process and technology are at the first-class level in China. Our...
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Rare Abnormal Breakage HQ Reaming Shell Reliable Long Service Life
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...Long Service Life Features: 1. High penetration rate and drilling effeciency. 2. Long service life; 3. Good gauge effect; 4. High cost performance; 5. Wide usable range, diamond core bits are the most commonly useful bits in the mineral exploration industry. Specification: Double tube surface Size( surface exploration drill......
Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
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Long Service Life DTH Button Bits for BR2 THE Drill Head Diameter 76-90mm
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...Drill Bits Description 1. Because of fast drilling speed and long service life, the drilling cost is reduced and drilling cost is greatly reduced. 2, high drilling efficiency: drill teeth wear resistance, so that the drill can always be sharp, thereby greatly improving the footage speed. 3. The effect of protecting diameter is good: the new diamond drill......
Hunan New Diamond Construction Machinery Co., Ltd.
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Alloy Steel Drilling Rig Tools , Rotary Drilling Rig Components Long Service Life
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...Drilling Rig Tools , Rotary Drilling Rig Components Long Service Life The impregnated diamond bits are typically used in the drilling of hard earth layers (hard stratum or formations), and it is quite suitable for breaking and non-breaking of 5-10-level stratum and a variety of abrasive formations. Core Bits are used for drilling......
Kondasin International Co.,Ltd.
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