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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...
DTH Drill Bits alloy steel MRC05 Reverse Circulation drill bits Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality h...
... speed transmission within a certain range. 2. Adopting direct-acting and load feedback fine-tuning variable hydraulic system, it is high efficiency, low energy consumption that the power changes by the load...
Threaded drill rod Extension Top Hammer Drilling Rod for mining/ Tunnel drilling KSQ's rod using thread system. Drilling precision can be further improved by using this as the first rod in a normal drill string...
... pressure creating air lift of the water and cuttings up the inner tube which is inside each rod. It reaches the deflector box at the top of the drill string then moves through a sample hose which is attache...
Description Suitable choice of raw material, advanced processing technology and perfect quality warranty. With hardened treatment, drilling life can be extended and then cost can be reduced. Size range 4.5,5...
.... The backhammer may be mounted on the drill pipe joint between the borehole gripper and the swivel head, thus creating a combined effect of effective reverse impact and vibration. Sturdy and reliable, the b...
Technical parameters Length (Without bit) Weight (Without bit) External diameter Bit Shank Hole range connection thread 1191mm 63.0kg 116mm SRE 543 120-135 3.5''/4'' Remet 4''Metzke Work...
..., utilizing a kind of exciting force produced by reciprocating motion of centrifugal force up and down. 3. Original imported motor, more durable, high swinging speed and frequency. 4. All bearings are...
...Reverse circulation (RC) drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling, RC drilling produces samples of rock cuttings rather than a sample of rock core. The do...
...Drill Bit 5 1/8'' 130mm With 14 buttons On The Bit For Well Drilling Product Introduce: Reverse circulation (RC) drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling,...
...reverse circulation RC drilling machine RC drilling obtains cuttings samples, not cores. The principle of drilling is to use a pneumatic hammer to drive a tungsten steel drill bit to break the rock formation...
...drilling rig Comprehensive overview Depth:300M Aperture:390MM Dimensions;5000mm×2100MM×3050MM Total Weight:5000KG Drilling technology can be used: mud positive circulation, DTH-hammer, air lift reverse circu...
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...