3 Wings Step Drilling Rig Tools Drag Bit 12 Inch With Tungsten Carbide
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... cylindrical shell with internal thread, a lateral working blade is welded, and the blade is welded with thin carbide cutting. Tool, the blade guard alarm, the diameter of the working surface is welded with thin, cylindrical carbide cutting tools and...
Glorytek Industry (Beijing) Co., Ltd.
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Drill Bit Drilling Rig Tools Casing Bit Three Wing Bit Hammer Bit Hard Material
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... tools and hammers. 2. These products are reliable,they have stable performance and can fulfill various drilling construction,such as DTH hammer,drilling with casing and RC drilling,the products can suit the drilling in crushed and complex formations. 3....
Kondasin International Co.,Ltd.
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108mm - 508mm Drilling Rig Tools Concentric Bits For DTH Water Drilling Projects
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...Bit for DTH Water Drilling Projects Drilling Rig Tools Product Description The concentric / symmetrical drilling system is an efficient integrated drilling and casing technology, especially suitable for environments with unstable formations. This system uses a removable or reusable ring drill bit to speed up the drilling......
Henan Rancheng Machinery Co., Ltd.
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Drill Rig Tools 3/4 Blades Wing Step Water Well Drilling Drag Bit
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Drill Rig Tools 3/4 Blades Wing Step Water Well Drilling Drag Bit Product Application: The drag bit is designed for use in soft formations such as sand, clay, or some soft rock.Step type bits are the most common type of drag bit used widely for soft to medium formations. Step-type drag bits are very effective in drilling soft and unconsolidated material. They are available in a full range of sizes from 3" to 17 1/2".The design of step-type drag...
Changsha Sollroc Engineering Equipments Co., Ltd
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3055 Deep Drilling Rig Tool Precision Engineering Bullet Teeth For Augers
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...includes chisel bits, round shank chisel bits and bullet teeth bits. We can do any size bits for customers’ request. We have a minimum order quantity of 20 pieces, so you get the best value for your money. Our Drilling Rig Tool is a perfect choice for...
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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Spindle Rotary Crawler Drilling Rig Tools , Mobile Drilling Rig
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... tools include all kinds of drill rods, casing, eccentric drill tool, concentric drill tool. 2.Drilling tools are drill rod, drill bit, casing and hammer, etc. Drill rod is a metal tube used to transmit broken rock or flushing liquid. The drill bit is a...
Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
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DTH Drilling Rig Tools High Speed Rock Button Bits Dth Hammer Drill Bit Pipe Drilling Tool
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DTH drilling rig tools High speed rock button bits dth hammer drill bit 1.Product description Diameter (mm) No. * Button diameter (mm) Gauge/Button angle. Flushing holes Weight (kg) Bit shanks Outer Front 178 8*Φ16 11*Φ16 35 2 27 DHD360 2.Pre-sale service ......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Bullet Teeth Core Barrel Drilling Rig Tool For Hard Rock Layer Construction
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...releases the internal stress of rock; 2. Rock drilling bits perform stage breaking and drilling ; 3. Applicable layers: backfill layer, medium weathered rock, bedrock; Cutting Dia. Shell HIT. Shell OD. Shell ......
Beijing Jietaihongli Technology Co., Ltd.
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High Strength Drilling Rig Tools Flat Drilling Engineering Forks ISO 9001 Certification
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.... The shape is flat and durable. The fork is a convenient tool for holding the drill bit at the hole. The opening of the wrench is quenched, the strength is high, the arm length is long, and it is used for strength. Twist. Main technical parameters and...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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API Spec Drilling Rig Tool 5 Blades PDC Drill Hard Rock Drilling Bit
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...Diamond bit. 2, PDC bits are offered in a variety of sizes, blade count, and cutter size. 3, According to the production material, the PDC drill bits can be divided into the following two types: Matrix body PDC bit: This type of diamond PDC bit is made of...
Suzhou Energy Tool Co., Ltd.
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