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About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province...
About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province...
About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province...
About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province...
About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province...
About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province...
...Rock Drilling Tools for Water Well Drilling IADC roller-cone bit classification method The IADC Roller-Cone Bit Classification Method is an industry-wide standard for the description of milled-tooth and inse...
...Button Drill Bit Rock Drill Steel and Bits R32 76mm Ballistic Rock Carbide Drill Bits Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company ...
Product Description: Rock Drilling Tools Rock Drilling Tools are essential equipment for any construction or mining project. These tools are used to drill through hard rock surfaces, making it easier to create ...
Drill bucket core barrel for drilling and piling tools, with rock drill bits, used in rock formations Introduction: The drill barrel is mainly used for drilling water-bearing sandy soil, silt, clay, argillaceou...
...Button Tapered Drill Bit 11 Degree Long Short Skirt Tapered Drill bits are further development of the integral system where a comprehensive selection of bits can be used on the same rod. There are two standa...
... R22, R25, R28, R32, R35, R38, T38, T45, T51, GT60 threaded button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to me...
... System Enables Drilling And Grouting In One Operation, Making Much Saving In Jobsite And Project Time. Applications Tunnelling Ground Engineering 1. Face Stabilization 2. Radial Systematic ......
... System Enables Drilling And Grouting In One Operation, Making Much Saving In Jobsite And Project Time. Applications Tunnelling Ground Engineering 1. Face Stabilization 2. Radial Systematic ......
Downhole Drilling Tools 8-1/2 Inch Steel Body PDC Drill Bits Of Oil Well Drilling Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classifica...
...Rock Drill Bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36"...
... in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geotherm...
...Drilling Machine Parts Rock Bucket With Rock Drilling Bits Brief Introduction: 1.It is used for hard-textured layers with hard cores and strong and medium -weathered rocks with rock hardness less than 80Mpa....
... produce other products according to the customers requirements. We sincerely welcome our friends of both home and abroad to come for business talks. About products: 1. Integral drill steels (Integral Drill ...