165mm Chevron Drag Drill Bit 6.5 Inch API 3 1/2" For Mining
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                                            ...Drag Drill Bits Chevron Drag Bits 6.5 inch API 3 1/2" Product specifications: 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. Chevron bits are designed for medium to hard formations. Thread available:2 3/8, 3 1/2, 4 1/2, 5 1/2, 6 5/8 API......                                         
                                            Changsha Sollroc Engineering Equipments Co., Ltd
                                         
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4 Wings PDC Drag Drill Bits For Hole Drilling Operations ISO9001
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                                            ...Drag Drill Bits with After-sales Service Online Support Product Description: Drag Drill Bits are machine tools and drilling equipment designed for hole drilling operations. The thread type of the Drag Drill Bits can be API or customized according to your requirement. Compared with other drilling tools, these Drag Drill Bits have high efficiency, which makes them popular among professional drilling workers. The size of Drag Drill Bits...                                         
                                            Hejian Sanlong Petroleum Machinery Co., Ltd.
                                         
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Tungsten Carbide Drag Drill Bit 165mm For Soft Rock Drilling
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                                            ...Drag Drill Bit For Soft Rock Drilling 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 bits......                                         
                                            Hengshui Aoxing Geological Equipment Co., Ltd
                                         
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140mm 5 Wings Tungsten Carbide Drag Drill Bit For Water Well Drilling
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                                            ...Drag Drill Bit for Water Well Drilling 1.Description: • Applications: PDC drag bit is a comprehensive drilling bit, mainly used for water wells, mining, geothermal, environmental and exploration drilling. It is suitable for drilling in soft and soft-medium formations with fast penetration rate and high efficiency, and special for the large diameter holes’ drilling......                                         
                                            Glorytek Industry (Beijing) Co., Ltd.
                                         
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Customized Forging HDD Hole Openers 3 Wing Drag Drill Bit For Well Drilling
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                                            ...usually designed for use in soft formations such as sand, clay, or some soft rock. Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they should be used to drill pilot holes, for they...                                         
                                            Jinzhou City Shitan Machinery Equipment CO. LTD.
                                         
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Tungsten Carbide Drag Drill Bit For Rock Drilling
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                                            ...Drag Drill Bit for Rock Drilling Product Description: Drag bit are manufactured from forged high-quality alloy steel and hard alloy, plus state of art welding technology and multiple precision heat treatment to provide the highest penetration rate and longest lifespan at the roughest condition. A drag bit......                                         
                                            KSQ Technologies (Beijing) Co. Ltd
                                         
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Alloy Steel 26 Inch Exploration Drag Drill Bit For Rig Machines
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                                            ...Drag Drill Bit Product Description Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades. They are usually designed for use in soft formations such as sand, clay, or some soft rock. Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they should be used to drill......                                         
                                            Jinzhou City Shitan Machinery Equipment  CO. LTD.
                                         
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Three Wings Forging Pdc Drag Drill Bit For Oil Well Drilling
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                                            ...Drag Drill Bit for Oil Well Drilling Despription Diamond PDC bits work across an extended range of weight on bit, penetrating quickly even at low bit weights in softer rock. When formations firm up, the bits can take added weight with a smooth torque response and maintain higher than competitive rates of penetration. The technology is a departure from traditional plural set bits that require higher weights to drill...                                         
                                            KSQ Technologies (Beijing) Co. Ltd
                                         
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75MM PDC Concave Three Blade Wing Drag Drilling Bit For Geothermal Well Drilling
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                                            ... tungsten carbide body, the bit has better anti-erosive and toughness. The reliability and drilling efficiency is also improved by choosing premium PDC cutters. Suitable formation: Medium-hard to hard, solid hard rock formations ......                                         
                                            Jinzhou City Shitan Machinery Equipment CO. LTD.
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API Diamond Drill Bit PDC Oil Well Drilling Bits Prices
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                                            ...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 tungsten carbide powder, and...                                         
                                            Suzhou Energy Tool Co., Ltd.
                                         
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