Alloy Steel Hole Opener Drilling
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Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite condition and job specifications. In addition, new ......
Hunan New Diamond Construction Machinery Co., Ltd.
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165mm DTH Hole Opener Drill Bit With DHD3.5 Shank For Rock Formation Drilling
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..., ballistic,semiballistic KINGDRILLING DTH thread button bit description: DTH hammer bit manufacturer KINGDRILLING DTH hole opener bits are manufactured from the highest quality aircraft alloy steel. Which are used to enlarge the size of a pilot hole most...
Wuhan Kingdrilling Diamond Co.,Ltd
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Alloy Steel Dth Deep Hole Opener Drill Hammers Bits
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Alloy Steel Dth Deep Hole Opener Drill Hammers Bits Ensuring High Drilling Speed DTH Hole Opener Rare Damage During Use Advantages 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory. 2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel......
Langfang pangolin construction machinery co. LTD
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High Performance 48mm R32 Alloy Steel Thread Button Rock Drilling Bit with 9 Buttons for Mining and Tunneling
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...R32 Alloy Steel Thread Button Rock Drilling Bit for Tunnels Description Of Normal Body 48mm R32: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment. Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different drilling application, the bits are suitable in drilling...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Alloy Steel Bar Rock Drilling R32 R38 T38 T45 T51 Coupling Sleeves
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Alloy Steel Bar Rock Drilling R32 R38 T38 T45 T51 Coupling Sleeves In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) or tube(s). Additionally, rotation torque is delivered via the shank adapter. Product Name: Thread coupling sleeves Description: Couplings sleeve are used to connect several rods to each other Material: Alloy steel......
KSQ Technologies (Beijing) Co. Ltd
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16 Inch Reamer Hole Opener Drilling Bit Forging Processing
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...Drilling 12" HDD Hole Opener Introduction The Fixed Diameter hole opener drilling is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, are hardfaced and welded on body. Cutters are available in three types: type SM for soft to medium formation, type MH for medium to hard formation and type XH for hard formation. The hole opener drilling......
Langfang Pangolin Drilling Tools Co., Ltd.
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Squeezing Back Hole Opener Drilling , Soil Drilling Tools Barrel Reamer
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Squeezing Back Hole Opener , Barrel Reamer , Soil Drilling Tools , HDD Drilling Tool , HDD Hole Openers - Specification: Diameter 200~2000mm. - Barrel reamer: suitable for soft soil formation. - Reamer Material: made from superior alloy steel undergone ......
FLRT Bit
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Alloy Steel Speed / Drifting Drill Rod Crossover Coupling Sleeve For Connecting Extension
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Alloy Steel Speed / Drifting Drill Rod Crossover Coupling Sleeve For Connecting Extension Description JC Threaded coupling sleeve is made of high quality of alloy steels and CNC machining guarantee our reliable and consistent quality control of coupling sleeves.Both semi-bridge and full-bridge coupling sleeves are manufactured by us in different sizes as below: Thread sizes: R22, R25, R28, R32......
Beijing Jincheng Mining Technology Co., Ltd.
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Oil Hole Open Drilling Tool 4-1/2 " PDC Drill Bit of Hard Formation
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Oil Hole Open Drilling Tool 4-1/2 " PDC Drill Bit of Hard Formation 1 . Descriptions: PDC stands for "Polycrystalline Diamond Compact." In the context of drilling tools, PDC refers to the use of polycrystalline diamond materials in the ......
Suzhou Energy Tool Co., Ltd.
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Carbon And Alloy Steel Hole Saw Arbor For 14mm To 30mm Hole Saw
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...Steel And Alloy Steel Hole Saw Arbor For Greater Durability Product Description: 1. Made from hardened carbon steel and alloy steel for greater durability. 2. Fits all drill chucks 3/8 in. and larger. 3. Hex shank allows higher torque applications and less slippage from your drill. 4. Fixed with a H.S.S. Pilot Drill Bit for wood and metal using. Technical Parameters: Hole Saw Drill Bit Adapter Arbors Fits For Hole......
shaoxing zenithcraft tools CO.,LTD
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