rocktools68

Coal Cutting Tools Coal Cutting Drill Bits Bullet Bit Tungsten Carbide Coal Mining Tools Product performance; Alloy steel Body, made by material ASTM4142 or 42CrMo,heat treatment with 40-44HRC hardness, has high toughness and wearable character. The unimate round shank bit,rock drilling teeth,tungsten carbide drill rock bit adapt to the machine with all the performance features such as a high feed rate,a long service life and short tool changing times.Together with the parts supply assurance,a high daily production volume,and above-average economy is guaranteed. product application; The complete tools apply for foundation creation,trenching,solid wall,mining,water well drilling,tunnelling.

Coal Cutting Tools Coal Cutting Drill Bits Bullet Bit Tungsten Carbide Coal Mining Tools Product performance; Alloy steel Body, made by material ASTM4142 or 42CrMo,heat treatment with 40-44HRC hardness, has high toughness and wearable character. The unimate round shank bit,rock drilling teeth,tungsten carbide drill rock bit adapt to the machine with all the performance features such as a high feed rate,a long service life and short tool changing times.Together with the parts supply assurance,a high daily production volume,and above-average economy is guaranteed. product application; The complete tools apply for foundation creation,trenching,solid wall,mining,water well drilling,tunnelling.

Top Hammer Tools Top Hammer Drilling Tools Rock Drilling Bits Top Hammer Rock Drilling Tools Thread button 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 applications and have the least loss of energy while drilling the rocks. Besides, we can do customized services according to different drilling requirements.Our drilling tools are widely used in mining, construction, quarrying and tunneling etc. Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 rock drill rods use. It have many threads. 1) Thread connection: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 2) Alloy steel:42CrMo 3) Suitable carbide tips:YK05 4)Technology:hot-pressing or welding

DTH Drilling Tools Rotary Drilling Tools DTH Drill Bits DTH Hammer Bits In China, TOP ROCKTOOLS offers one of the most complete lines of conventional DTH hammer ranging from 2" - 12", DTH bits and drill pipes which are designed for cost effective performance in all rock drilling applications including but not limited to; foundation & geotechnical drilling, blasthole drilling in quarries & mines, waterwell & geothermal boreholes, horizontal directional drilling etc. Advantages The highest quality of materials in China and patented designs give you lower drilling costs per meter. With lighter hammer and bit, you consume lower fuel.

Roller Bit Roller Cone Bit Roller Bit Drilling We can offer   tricone bits, PDC bits, hole opener, foundation roller cones and related tools  for oil well drilling, gas well drilling, geothermal well drilling, mining, geological survey, hydrographic survey, water well drilling, HDD pipelines projects, foundation projects. With professional technology, we have been providing optimized solutions for various of drilling applications for more than 10 years.