Customizable DHD340A DTH Rock Drill Bit for Mining Mining Type Mining Alloy Steel
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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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Customizable Carbide Steel Rock Drilling Bits With 5/6/7 Buttons Various Colors 7°/11° Taper Angle
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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits
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...Rock Drill Bits , Rock Carbide Drill Bits With Great Performance Number of buttons: 7 buttons Tapered type: 7 degree Use: Ore Mining Application: Granite and marble quarry etc. for drilling Description & Specification Product Name: 40mm yellow color tungsten carbide tapered button drill bit Types Tapered chisel bits, Tapered cross bits, Tapered button bits Application: Tapered drill bits......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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Forging 140mm QL50 DTH Drill Bits Ore Mining Hole Drill Bit For Mining
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... air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule....
KSQ Technologies (Beijing) Co. Ltd
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Ore Mining Hard Rock Drill Bits Wear Resistant High Efficiency IADC635
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IADC635 Hard Rock Drill Bits Attached To The Drill String For Mining Click here for catalogueTCI DRILL BIT.pdf Application Medium to Medium-Hard Formation Application: For use in moderately abrasive consolidated formations with compressive strength ranging......
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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Down The Hole Air Rock Drill Bits BR2 Alloy Steel For Ore Mining , Erosion Resistant
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...Rock Drill Bits BR2 Alloy Steel For Ore Mining , Erosion Resistant Description Down the hole hammers are connected with down the hole bits to do the drilling works. New Diamond uses high quality steel and the best level tungsten carbide as the raw material,with it's special heating treatment technique and advanced carbide inserting technique ,the bits perform well even on the hard rock......
Hunan New Diamond Construction Machinery Co., Ltd.
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Vertical Tricone Rock Bit , Rock Drill Bits 9 7/8" For Water Well Drilling
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... gas, or petroleum, for the injection of a fluid from surface to a subsurface reservoir or for subsurface formations evaluation or monitoring. Drilling for the exploration of the nature of the material underground (for instance in search of metallic ore)...
ROSCHEN GROUP
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Dth Rock Drill Bit 6 Inch High Air Pressure Carbon Steel Material For Ore Mining
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...Rock Drill Bit 6 Inch High Air Pressure Carbon Steel Material For Ore Mining Bit face shape selection: 1. Drop Center Bit For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control. 2. Concave Face The all-round application bit face specifically for medium hard and homogenerous rock......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation
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Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole technology, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit mole with steel layer, to increase the pressure applied to the rock...
Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
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Black Blue 800mm Hydraulic Piling Rig Bucket With Rock Drilling Bits
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...Drilling Bucket With Rock Drilling Bits Feature 1. Super strength structure for shell,guide plate etc, increase the life cycle of bucket; Guide strips 2. arranged on the surface of bucket can avoid drilling tool sucked by the pressure； 3. Applicable layers: clay , silt , highly weathered rock； 4. Large inlet of soil ,open shell design, easy to dump spoil so increases the drilling efficiency； Customizable......
Hebei Tuff Heavy Industry Co., Ltd.
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