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Description all our products are widely used in mining, water well drilling,tunneling, quarrying, construction, and civil engineering project. Here we can help you find the most suitable one to meet your needs....
Description 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 carbide as the raw material,with it's special he...
Description New diamond dive drill percussion features: 1. The latest rock drilling theory is used to design the internal structure size of the impactor, which makes the impactor get the best energy transfer, t...
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 ca...
TRC5A-133mm RC bit: General introduction: 1. These threaded button bits can meet different drilling requirements in all rock formations. We can offer special designs according to customers's requirements for sp...
TRC8 RC bit: Material raw: Steel: first class special alloy steel with high strength, heat resistance and wearable Carbide The best tungsten carbides from China are commonly applied. Tungsten carbide from Europ...
DTH horizontal air rock blasting hole drilling rig JC860 >> Introduction of the drilling rig JC860 hydraulic down-hole drill is a multi-functional drill rig driven by internal combustion engine, the drilling po...
...terrain. The recommended DTH hammer size for this machine is 5"/6", giving you the power you need to get through even the toughest rock formations. The drill pipe length for our Surface Drill ......
...best service. 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theo...
...DTH Bits For Horizontal Directional Drilling Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling r...
...DTH Bit With OEM ODM Service Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment...
... rig and equipment capabilities to worksite condition and job specifications. In addition, new diamond hole openers are available in several different designs,each of which can be best suited to certain appl...
...DTH Hole Opener / Downhole Drilling Tools For Water Conservancy Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons rang...
China Down the hole DTH Hammer Drill button Bit with CIR,DHD,QL,M,SD series for well drilling,quarrying mining Rock Drill DTH Button Bits/Rock drilling Tools/Down the Hole Drilling,Made with high quality of bes...
...h high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands,and transmit intensive ......
...best energy transfer, fast drilling speed and low air consumption. The best quality of raw materials and the most advanced processing technology, stable performance and long life. Easy to use, easy to instal...
... hole drilling and water well drilling project,Marble quarry or well drilling and other construction projects,etc. Advantages good quality; lowest price and best quality service; export to many countries....