Montabert HC 28 Rock Drill Ring With 76mm Diameter And 8.5mm Thread Pitch
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... tough materials, our rock drill parts are up to the task. With a bit diameter of 34-42mm and a diameter of 76mm, these rock drill parts are perfect for a variety of drilling applications. Our rock drill parts are made using the forging process, which...
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Alloy Steel T51 6095mm Round Rock Drill Rods
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...Rock Drill Rods R25 / R32 / T38 / T45 / T51 Water Well Drill Pipe Water Well Drill Pipe Description R32, R38, T38, T45, T51, T60 Thread Extension Rod & MF rod : (1) Threaded Connection: R22, R25, R32, R38, T38, T45, T51, and so on. (2) Diameter: OD32, OD38, HEX32, HEX35, And so on. (3) Length: 600-6400mm (4) Package: Wooden cases or wrapped with plastic knitting and then packed into bundles or as per your requests. Water Well Drill...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Granite Mining Rock Drill Rods / Extension Rock Drill Tools High Performance
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...Rock Drill Rods / Rock Drill Tools High Performance JCDRILL Thread Rock Drill Rods JC Extension drill rods are made from the same steels as , produced by CNC maching and advanced heat treatment, we are able to supply full range of extension rods in different lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round......
Beijing Jincheng Mining Technology Co., Ltd.
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Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit
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Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit Speicifactions of 7 buttons Drill bit: Diameter:35mm Number of buttons: 7 buttons Tapered type: 7 degree Length:50mm Button diameter Gauge:5×8 Centre:2×7 7 Buttons Rock Drilling......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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OEM Rock Drilling Tools Tungsten Carbide High Compressive Strength Abrasion Proof
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... for soft, medium, or hard rock formations, it is connected with the drill stem and rotates along with it, and drive cones to pressed on the rock. Each cone rotates round the axis of its leg and three cones simultaneously revolve around the bit center....
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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Q345/460 NM400 Pebble Rock Drilling Piling Bucket With Core Barrel Cutting Ring
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... bucket and the cutting ring of core barrel with hinges ,which is easy to remove the pebble spoilt from the hole. Feature 1. Cutting ring with rock drilling bits and releases the internal stress of rock ; 2. Rock drilling bits perform stage breaking and...
Hebei Tuff Heavy Industry Co., Ltd.
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Surface Hardened T45 Round Thread Drill Rod Carbon Steel Rock Drilling Tool
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...Round Thread Drill Rod Carbon Steel Rock Drilling Tool Product features Of Surface Hardened T45 Round Thread Drill Rod : Extension T38 round rod with double thread is part of Jumbo drilling tool. It works with T38 threaded drill bit, drill rod, coupling and shank adapter together. Specifications Of Surface Hardened T45 Round Thread Drill Rod : Thread Type T45 Flushing Hole Diameter 17mm Rod Type Round......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Air Compressor Type Rock Drilling Rig For Various Working Environments
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...drilling rig is well designed for various working environments. Its working performance has been recognized by many customers. Feature 1. Safe and stable walking mechanism This kind of rock drilling machine has low barycenter and large ground clearance, so it can walk on bumpy round easily. The gradeability is strong and the fault rate is quite low, making the high pressure crawler drilling......
Shanghai Rotorcomp Screw Compressor Co., Ltd
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High Precision Rock Drill Rods High Torque Resistance For Bench Drilling
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... flushing. Round rods are generally lighter than hexagonal rods and are normally used in extension drilling applications. With the longer steel tending to be larger in diameter, conventional extension steel is characterized by a duplicate thread on...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Round Alloy Steel Rock Drill Rod T38 Guide Speed Rod Flushing Hole 17mm
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Round Alloy Steel Rock Drill Rod T38 Guide Speed Rod Flushing Hole 17mm Description Drill rod using T38 thread system. Drilling precision can be further improved by using this as the first rod in a normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate in good rock......
KSQ Technologies (Beijing) Co. Ltd
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