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China, Chinese High Pressure Resistance IADC217 311.1mm PDC Oil Drill Bit for Anhydrite1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Diamond ToolsDiamond Drilling ToolsOil Drill BitsIADC217 Drill Bit
Shenzhen TANK Drilling Technology & Equipment Co., Ltd.
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Product Description Design Features of PDc Oil Drill Bits1, Blade DesignThe design of the blade widens the flow channel of the dril bit, effectively prevents mud clogging, and the asymmetrical blade layout reduces the wear of cutting teeth.2,Gauge Protection Designhe design of spiral gauge protection surfaces improves tooth density, reduces the effective gauge length of the dril bit,increases the base of the qauge protection surface, and reduces the torgue of the drilbit, This extends the lifespan of thedrill bit and improves its control over water holes.3,Raised Blade DesignThis design provides the drill bit with a stronger attack driling speed, bringing users a more efficient drilling experience.4,Multi-row Tooth structure DesignThis design maintains efficient cutting ability while reducing the risk of wear and damage to the drill bit, effectively improving the stability and impact resistance of the drill bit.5,Anti-Rotation DesignWe have adopted an anti-rotation design to enhance the stability of the blade and increase the driling speed. SPECIFICATIONIADC codeIADC 217Recommended RPM(r/min)150-60Bit size (in)12-1/4"Recommended WOB(KN/mm)0.35-0.95Bit size(mm)311.1Net weight (kg)98Connection buckle type6-5/8" API REGGross weight (kg)100Tooth typeSteel teethOverall dimension(mm)355x355x475FEATUREMedium hard formatoin with high compressive strength, Such as medium-soft shale, anhydrite,mediumsoft limestone, medium soft sandstone and soft formations with hard interlayerSizes of PDC Oil Bitssize API Reg PinMake-Up Torque(KN.m)inmmin(KN.m)4-5/8"117.5mm2-7/8 REG6.1-7.56"152.4mm3-1/2 REG9.5-12.26-1/2"165.1mm6-3/4"171.5"7-1/2"190.5mm4-1/2 REG16.3-21.77-7/8"200.0mm8-1/2"215.9mm8-5/8"219.1mm8-3/4"222.3mm9-1/2"241.3mm6-5/8 REG38-43.410-1/2"266.7mm12-1/4"311.2mm12-1/2"317.5mm13-1/2"342.9mm13-5/8"346.1mm14-3/4"374.7mm7-5/8 REG46.1-54.215"381.0mm15-1/2"393.7mm16"406.4mm17-1/2"444.5mm26"660.4mm
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