| Customization: | Available |
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| Type: | Diamond PDC Drill Bit |
| Usage: | Metal Drilling, Masonry Drilling, Well Drilling, Wood Drilling |
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Steel body PDC bits are primarily used for these applications:
---Drilling in shale formations
---Soft limestone sites
---Fast drilling in the stratum
---Natural gas drilling
---Deep wells
---Abrasive formations
PDC Bit difference from Tricone Bit :
Designed for higher ROP in drilling deep and medium-hard rocks,PDC drill bits always drills from ground to bottom directly without changing another drill bit, it will save huge drilling and laobur cost.
Different from tricone bits, the PDC drill bits need lower WOB but higher RPM,so it always works with mud motor to get high rotating speed.
Quality of PDC drill bits mainly depends on quality of PDC cutters,we provide unique solution according to specific requirement and detailed geological information.
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Well Drilling Bit 12 1/4inch Diamond PDC Bit
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Bit Diameter
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12-1/4 "= 311.1mm
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Type Mode
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S616
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Cutter Sizes
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16/13 mm
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Nozzles Qty
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9 NZ
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Gauge Length
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2.5 "
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Connection
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API Reg. 6-5/8 "
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Gross Weight
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120 Kgs
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Operating Parameters
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Rotary Speed
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60-260 RPM
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Weight on Bit
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89-178 KN
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Max. WOB
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178 KN
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Flow Rate
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48-57 lps
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Formation
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Soft to Medium hard formation with low compressive strength interbedded with hard layers. Rock type such as Clay stone,Marl,Lignite,Sandstone,Tuff.
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F.A.Q |
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