Dia 52mm Galvanized 280mm Long R38N Rock Drilling Coupler
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...reduce loss and ensure maximum percussive energy at the drill bit. According to the minimum load specifications, the anchor coupling is guaranteed to have at least the same ultimate breaking load as the SDA dimension. The coupler is to connect two or more...
Supanchor Rock Reinforcement Co., Ltd.
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200 280mm Rock Drill CIR Low Air Pressure DTH Button Drill Bit for Mining Construction
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We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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DTH Hammer Bits 254mm 280mm SD8 DTH Bit Rock Drill Bits For Drilling
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... drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools. Our tools are widely used in different drilling applications including mining, quarrying, water well drilling, geotechnical industries and etc....
Changsha Sollroc Engineering Equipments Co., Ltd
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High Efficient Rock Drilling Tools For Medium Hard Formations API Standards
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...Rock Drilling Tools For Medium Hard Formations Click here for catalogueTCI DRILL BIT.pdf Click here to know how to select bits ABOUT IADC.pdf Bits thread are manufactured according to API standards. BIT SIZE BIT WEIGHT THREAD TYPE(API) 7 7/8” (200mm) 36KG 4 1/2” REG 9 7/8” (251mm) 67KG 6 5/8” REG 11” (280mm) 76KG 6 5/8” REG 6 5/8” (311mm) 100KG 6 5/8” REG IADC 6 SERIES DRILL......
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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Rock Drilling Tools R38 Diameter 76mm Self Drilling Anchor Bit Slope Stabilization
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Rock Drilling Tools R38 Diameter 76mm Self Drilling Anchor Bit Slope Stabilization Description of R38 Self - Drilling Anchor Bit: The self - drilling anchor has six major components, hollow anchor bar, drill bit, coupler, plate, nut and centralizer. Bar acts as an air or water channel for slag removal during drilling and as a grouting channel immediately after drilling......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Elastic 352-46TA Rubber Coupling for Rock Drill Machine Engine Drive Power Transmission Coupler Drilling Equipment Spare Parts
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...Rock Drill Machine Engine Drive Power Transmission Coupler Drilling Equipment Spare Parts Product Description Part Name Elastic Coupling Model/Specification 352-46TA Application Drilling Rig Packaging Details bag or box +carton Delivery Time 2-5 days upon payments confirmed Position Drilling......
Guangzhou Huilian Machine Equipment Co., Ltd.
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7° Tapered Rock Drill Rods , Tungsten Carbide Rod for Underground Mining Industry
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... rod/drill pipe, Tapered drill rod, integrail drill rod, integral drill pipe, Hex mining rock drill steel rod, Light weight rock drilling rod, rock drilling pipe 2m, 4m coal mining rock drilling rod , rock drill tapered steel rods. This drill rod can be...
Beijing Jincheng Mining Technology Co., Ltd.
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Plug holes drilling pneumatic air rock drill Hand Held Rock Drill Hammer YT28
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...rock drill Description & Specification Product Name YT28 Rock drill pneumatic rock drill Description The Series of pneumatic rock drills are mainly used in mines,railway,water irrigation works and quarrying works and quarrying works to drill hole or plug holes.It is suitable for wet or dry drilling in all kinds of rocks. Drilling......
KSQ Technologies (Beijing) Co. Ltd
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32/34/36/38/40 7 Button Cone Rock Drill Button Bits For Hard Rock Drilling
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...produced from raw materials. 2. The structure is simple and not easy to break 3. Hole straightness, high-speed deep hole drilling 4. Good flushing effect to ensure high drilling speed 2 Product Data of Rock Drilling Bits Raw material Alloy steel and...
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Rock Drilling Tools All type Rock Drill Bits Drill Rod for Mining
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Rock Drilling Tools All type Rock Drill Bits Drill Rod for Mining Description: The 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 and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill......
KSQ Technologies (Beijing) Co. Ltd
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