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About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Huna...
About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Huna...
About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Huna...
About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Huna...
Long Skirt 12 Degree Taper Mining Button Drill Bit with Diameter 33mm Ballistic Button Bit Diameter of bits from 30mm to 50mm with 4 ,6,7,11,12 degree, premium alloy tapered drill steel with Hexagonal.22mm and ...
The most commonly used drill bit in mines COP44-115mm bits , 4.5inch bits Cop44-115 drill bit is the most widely used high wind pressure drill bit in the world. It is usually used for drilling mine blasting hol...
DHD340,COP34,SD4,QL40,M40,COP54,QL50,COP64,QL80 Down The Hole Drilliing DTH Hammers Jinquan is one of the leading manufacturers & suppliers of DTH drilling tools from China, with high quality and reasonable pri...
Description DTH hammer bits are used for blast hole drilling and water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other c...
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...
Description DTH hammers are used for blast hole drilling and water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other const...
DTH Spare Parts of Drill Tubes Forging Alloy Steel Description The best quality of raw materials and the most advanced processing technology, stable performance and long life. Easy to use, easy to install and d...
Description DTH Drill Bits are one of our main products. After many years develop, we have rich experience in develop and manufacture high quality DTH hammer drill button bits, which adopted high-quality raw ma...
Description Button bits are a moderately abrasive type of bit used where fast penetration is required, and straightness is less critical. Ideal for medium to hard ground, these bits are recognized by their char...
COP32 Alloy steel DTH impact bit drilling tool DTH Drill Bits Description Durable The alloy steel is very strong and has long service life. easy operation Strong torque, head design rich for different geologica...
High Pressure Custom Aluminium Die Castings Product Description Dimensional accuracy and stability; Heat resistant; For High Volume of Parts, Aluminium Die Castings is the ideal production way; Rock Bottom pric...
Metal Die Cast Aluminum Alloy Motor Mount Bracket Product Description Bracket Connecting Engine Mount to Block; Easy Installation ,Exact Fit and Optimal Vehicle Performance; Constructed Die cast Aluminum Alloy;...
Custom Diecast Aluminum Engine Body For Industrial Motors Product Description Diecast Aluminum Engine Body features a lightweight frame and heat sinks. Optimal Vehicle Performance. Constructed with Premium Diec...
Auto Engine Parts Application Aluminum Die-Casting Molding Product Description A global one-stop shop and complete Manufacturing Factory; Alumium Die-Casting Molding is ROHS satisfied; Rock Bottom Price by Alum...