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... the piston life is long. Applications Widely used in mines, quarries, earthworks and other engineering drilling blasting hole, guardrail hole,mountain reinforcement, anchorage and other engineering holes, g...
DHD 3.5 Top Hammer Drill Bits , 92mm Bit Diameter Carbide Rock Drill Bits DHD3.5 Button Bit DTH Bit For DHD3.5 DTH Hammer Our Advantages: We have advanced production equipment & talented researchers & technicia...
...drilling rig max torque 2.55knm Spindle stroke 550mm XY-2B - Technical specifications EURO standards U.S.standards Drilling capacity 300m 984feet Hole diameter Φ80mm-Φ520mm Φ3.1-Φ20.5inch Max torque 2.55kn...
... and stone as well as drilling in metal, wood, plastic or similar materials. This impact cordless drill is equipped with two separate gear ranges, low gear and high gear. Low gear provides high-torque and sl...
...drilling tools, mining tools, DTH drill tools, DTH bits, DTH hammers, DTH drill pipes, construction tools and excavating coal pick cutter tools, we can also produce other products according to the customers ...
... and stone as well as drilling in metal, wood, plastic or similar materials. This impact cordless drill is equipped with two separate gear ranges, low gear and high gear. Low gear provides high-torque and sl...
High-Performance Vibro Hammer For Piling With Max. Pile Depth 20 M, Max. Pile Moment/Depth 2.5 Knm/M And Max. Pile Momen Product Description: Our Vibratory Pile Hammer is a powerful machine designed to drive sh...
...-resistance performance, they are widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects. Thread button drill bits are produced by...
...Hammer Shank Adapter For rock drill Description: Manufactured from high-quality Alloy Steel and Heat Treated to give high values and fatigue strength. The task of the shank adapter is to transmit rotation to...
SNR600C Water Well Drilling Machine Max drilling depth 600m With CE / ISO / SGS certifacate SNR600C drilling rig is a kind of medium and high efficient full hydraulic multifunctional water well drill rig for dr...
.... Specific heat treatment standards and special "stress relief" processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high pene...
Description The new diamond dart impactor uses the latest drilling theory to design impactor, which enables the impactor to get the best energy transfer, fast drilling speed and low air consumption. The best qu...
Gold flat spherical DTH drilling tools of DHD340-121 drill bits. Features: 1. applicable hard,very hard and medium soft rock formations. 2. Reliable quality, long service life, rare abnormal breakage during ser...
Cop64-165mm water well drilling bits Use high strength carbide and steel Cop64-165 mm drilling bits is usually using on water well drilling. The hole diameter can be 152mm~203mm,The non - standard bit diameter ...
JCDRILL Thread Button Drill Bit Thread button drill 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 demands...