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Product specification
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Number of blade
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5
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Cutter size (mm)
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13MM
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Nozzle QTY Type
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7NZ
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Gauge length
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2.5"
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Junk slot area(in^2)
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16.5
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connection
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4-1/2”API Reg
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Operating parameters
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Rotary speed(rpm)
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60-350
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Weight on bit(KN)
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14-67
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Max wob(KN)
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67
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Flow rate (lps)
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28-60
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Applications and features
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applications
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Recommended Formation: Soft to medium hard formation with low compressive strength interbedded with hard layers. Such as Claystone, Marl, Lignite, Standstone, Anhydrite, Tuff.
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Features
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The GD1305 is a matrix body PDC bit with 5 blades and medium short parabolic profile. Force-balance design and Low-fricition Gauge improve anti-whirl ability .CFD technology is applied in optimizing hydraulic Efficiency.
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Made in China
PDC Bits
any size is available, please kindly send your inquiry if you need
PDC bits
PDC Bits
any size is available, please kindly send your inquiry if you need
PDC bits

