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7-1/2"Tricone Drill Bit PDC Bit of Oil Water Mining Well Drilling Tool1
Drilling ToolsDrill BitTricone Drill Bit
Suzhou Energy Tool Co., Ltd.
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Product Description Production Name : Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API spec which are the API certification products. . Tungsten carbide material is very hard material which hardness is only lower diamond in all the material . Comparetly ,the Diamond drill bit , Tungsten carbide drill bit price is lower . Tricone drill bit is called roller cone bit accroding to API standard . Tricone bit is used tungsten carbide materail Tooth to cut the rock which are split two type roller cone bit welding TC Milled Tooth and TCI Inserted .TC Milled tooth and TCI inserted drill bit are customized Drill Bit accordin to the Rock grad. TCI Tricone bit is used for the middle hard to hard rock formation .Milled tooth (all called steel tooth )tricone drill bit is used for soft to very soft rock fromation . This drilling tool is wided used in the mining well (such as coal mines, copper mines, and other rare metal mines),water well , oil /gas well and geological prospecting .Description Trionce Drill Bit :TCI (Tungsten Carbide Insert) and Steel Tooth Tricone Bits. Each type is uniquely designed to tackle specific drilling challenges and geological formations with precision and efficiency.TCI Tricone Bits featuring :------middle to hard rock formations ; spherically shaped ,conically shaped inserts for softer rock, catering to the diverse hardness levels encountered during drilling endeavors. Steel Tooth Tricone Bits :------- spectrum of geological formations. These bits are particularly well-suited for drilling in shale formations, soft limestone sites, fast drilling in various strata, natural gas drilling, deep wells, and abrasive formations. The unique design and materials used in Steel Tooth Tricone Bits make them ideal for navigating through these challenging formations with efficiency and precision, ensuring consistent drilling performance in diverse drilling environments .SIZE : 7-1/2 inchDiameter: 190.5mm IADC : 645 Bearing Type : Rubber Jounary Bearing Circulation Type : Water Cutting Structure : Inner & Nose Rows : Double Spherical Gage Rows : Tungston carbide instert Pin Connection : 4-1/2 " Metric Bit Diameter : 190.5 mm Product Weight : 36 kgs Operation Recommendations Weight On Bit (KN): 22-112Rotation Speed (Rotary): 100-DHM Make Up Toqure(KN): 16-22 Application : Drilling Industrial ,oil drilling ,mining drilling, water drilling , Production Name : Diamond PDC, Drill Bit PDC, PDC Bit Price, PDC Button ,API Drill , Bore Well Bit ,Cutting Tool ,Down Hole ,Drill Bits, Drilling Bit, Drilling Rig Bit ,Drilling Rig Spare Parts ,Drilling Tool ,DTH Rock Tools ,Hard Rock Drilling, HDD Drill, Oil Field Equipment, Rock Bit ,Rock Boring Bit, Rock Breaker Bits, ,Rock Drill, Rock Drill Bit ,Rock Drill Bits, Rock Drilling Bit IADCWOB(kN/mm)RPM (r/min)Suitable formation4170.35~0.90140~70Very soft with low compressive strength and high drillability,such as shale,clay,sandstone and conglomerate,etc.4370.35~0.95140~60Very soft with low compressive strength and high drillability,such as shale,clay,sandstone and conglomerate,etc.5170.35~1.05120~50Soft with low compressive strength and high drillability,such as shale,clay,sandstone and soft limestone,etc.5370.35~1.05110~40Medium soft with low compressive strength and harder abrasive stringers,such as hard shale,hard gypsolyte,soft limestone,sandstoneand dolomite with stringers,etc.6170.35~1.0580~40Medium hard with high compressive strength and thick&hard stringers,such as hard shale,limestone, sandstone and dolomite,etc.6370.70~1.2070~40Medium hard with high compressive strength and high abrasiveness,such as limestone,dolomite, sandstone and chert.ect.Note:The upper limits of WOB and RPM in above table should not be used simultaneously.
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