High Precision Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard
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...Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard 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 diamond hole openers......
Hunan New Diamond Construction Machinery Co., Ltd.
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110RPM 600mm Soil Hole Opener HDD Drilling Tools Reamer Blue
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...HDD Soil Hole Opener Advantages Cutting structure The reamer is mainly composed of four or more cones. The main cutting teeth are a new wear-resistant alloy welded by cemented carbide blades and tungsten steel. The high-quality tungsten carbide teeth with ......
Langfang Pangolin Drilling Tools Co., Ltd.
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490mm PDC Hole Opener Diamond Drilling Tools for Horizontal Directional Drilling
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...Hole Opener for Wells Drilling A hole opener is a device used to enlarge the borehole during a well drilling operation. It can be positioned either above the drill bit or above a pilot run inside the existing borehole. Usages range from hydrocarbon drilling operations to water drilling or horizontal drilling. Hole openers are also used when a hole must be logged, since logging tools generally cannot handle holes......
Suzhou Energy Tool Co., Ltd.
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C0330 Lock Opener Carbide Drilling Tool Bits Double Cut Carbide Burrs For Locksmiths
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Product Specification Product Name: C0330 Lock Opener Carbide Drilling Tool Bits Double Cut Carbide Burrs for Locksmiths MOQ: 50pcs / Size Lead Time: 15-25 Days Specification: Standard Or Customized Loading Port: Shanghai/ Beijing/ Yiwu/ Guangzhou(Canton......
JOINT CARBIDE CO., LTD.
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42 Inch HDD Hole Opener Bit Drilling Tool For Oman
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... engineering projects with its strong rock breaking ability and efficient drilling efficiency. 42inch HDD Hole Opener for Oman 42inch hole opener with 10 cutters, for very hard rock IADC737 , Reamer with 4020box*box, Cutter Cutter size 12 1/4inch with more...
Hebei Crossing Drill Bit Manufacture Co.,LTD
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Non-Standard Carbide Drilling Tools Bits Customized For Hole Machining
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...Carbide Drill Bits,Customized Drilling Tools For Hole Machining Application Field: Non-standard Carbide Drill Bits are mainly used for hole machining , suitable for drilling all kinds of material,such as aluminum,non-ferrous metals,non-metallic,and other harden steel etc. We DROW specialize Drill Bits for tens of years. There are 6 types of drill bits: twist drill, flat drill, deep hole drill, reaming drill, countersink drill......
Dongguan Drow Precision Alloy Co., Ltd.
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Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit
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...Carbide DHD380 DTH Hole Opener Reaming Drill Bit Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit DTH Product parameters Product name DTH Hole Opener Bore hole diameter 130 mm to 660 mm Quality Reliable Service life Long Characteristics Not easily damaged Cleaning method Flush, easy to operate Drilling......
Langfang pangolin construction machinery co. LTD
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8 Button Carbide Drilling Tools , 7 Degree Tapered Button Bit Hex19
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...Carbide Rock Drilling Tools Bits Diameter From 24mm To 48mm Q8-34-1222-65 specification: Drill bit diameter Ø34mm Length:65mm Carbide Button: 8pcs Button Shape: ballistc Tapered degree:12° Water (flushing) holes: Front 2pcs, side 1pc Suit for air leg or hand jack hammer driller in quarry, like YT26. Code No. Diameter(mm) Length (mm) Carbide Dimension Code No. Diameter(mm) Length (mm) Carbide......
Hunan Golden Globe I&E O.E.D Co., Ltd.
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Down The Hole DTH Rock Drill Tools With Heat Treatment Process DTHF3105
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...Hole DTH Rock Drill Tools With Heat Treatment Process DTHF3105 Description For use on DTHF3105 Hammer Spare Parts Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Type: DTHF3105 Applications • Underground mining • Quarry benching operations • Water well drilling Competitive Advantage • High grade tungsten carbide......
KSQ Technologies (Beijing) Co. Ltd
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Direct Reaming HDD Hole Opener Carbide Material For Trenchless
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... cone bit TCI tools and steel tooth tools with carbide tips. Roughnecks can replace tools, and we can provide replacement tools to save you shipping the hole opener to and from the manufacturer for repair. IADC Rock formation WOB (KN/mm) PRM(r/min)...
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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