Three Wings 3 Blades Step Drag Bits Chevron Drag Drill Bit for Well Drilling
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... when rotated. They are comparatively inexpensive due to the lack of moving parts and theycan penetrate softer formations such as stiff clays and mudstones very quickly.The drag bit usually used in very soft to medium formation when the dth hammer as the...
Changsha Sollroc Engineering Equipments Co., Ltd
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PDC Drag Bit PDC Drill Bit 3 Wing 4 Wing 5 Wing Drag Bit For Water Well Drilling
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... geology, coal, water conservancy and hydropower, highway, high speed railway and bridge etc. PDC Drag Bits: Product: PDC drag bits Size: 60mm - 660mm Wings: 3 wings, 4 wings, 5 wings, 6 wings Condition: Brand new PDC cutter drag bit Drilling formation:...
Dongying Oilman Machinery Equipment Co.,Ltd.
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78MM 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-......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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78MM PDC Concave Three Blade Wing Drag Water Well Drill Bits
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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-......
Jinzhou City Shitan Machinery Equipment 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-......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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7 1/2′′ (190mm) Diameter X 2 3/8′ API Reg Pin 3 Wings Drag Bit for Coal Mining
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...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...
Hengshui Aoxing Geological Equipment Co., Ltd
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3" To 17 1/2" , 3 Wings 4 Wings Drag Bit For Water Well Drilling
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3" To 17 1/2" , 3 Wings 4 Wings Drag Bit For Water Well Drilling drag bit is usually designed for soft formations such as sand, clay or some soft rock. However, they will not work well in coarse gravel or hard rock formations. Uses include ......
Henan Jinzen Rock Drilling Tools Company
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Rotary Drilling Tools Three Blade Wings Drag Rock Drill Bit For Soft Formations
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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 is ......
KSQ Technologies (Beijing) Co. Ltd
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3 Blades Pdc Drag Bit With Steel Body For Water Well Drilling
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During the design and manufacturing process of dragging drill bits, attention is paid to the stability and reliability of the product. It is made of high-strength and wear-resistant materials, and undergoes precise processing to ensure stable performance......
Hebei Crossing Drill Bit Manufacture Co.,LTD
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PDC drag bit PDC drill bit 3 wing 4 wing 5 wing drag bit
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Product Description Product Parameter Model Diameter(mm) Diameter('') Quantity of PDC PDC model 75 75 2.96 6 1304 94 94 3.70 6/8 1304 113 113 4.45 8/10 1304 133 133 5.24 10/12 1304 153 153 6.02 12/14 1304 Company Information Workshop Certificate Exhibition......
Henan Huanghe Whirlwind International Co.,Ltd.
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