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Hot Selling Welding Sandblasting High Strength PDC Wings Matrix Bit
4.Composite sheet reinforced:There are mainly1304,1308,1313,1613,1906,1908,Routine for1304,Enhanced1308 Specifications are75#,91#,110#,130#,150#,170#.In general, conventional 1304 is the most common, and the dosage is also the largest. According to the formation conditions, it can be matched with th
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4.Composite sheet reinforced:There are mainly1304,1308,1313,1613,1906,1908,Routine for1304,Enhanced1308 Specifications are75#,91#,110#,130#,150#,170#.In general, conventional 1304 is the most common, and the dosage is also the largest. According to the formation conditions, it can be matched with th
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Bulk European Dry Core Drill Bit
Basic Info. Model NO. European dry core drill bit
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T2-66 T2-76 T2-86 T2-101 Surface Set Diamond Core Drill Bits
Basic Info. Model NO. BQ NQ HQ PQ NWG T2 T6 TT B SERIES
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Resin Bond Diamond Cutting Finger Bit Drill Tool for Granite Hard Stone Grinding
Overview Product DescriptionDetailed PhotosCompany ProfileCertificationsCompany TeamExhibitionLogisticsFAQFAQ
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Three Blades Non Core PDC Drill Bit
Basic Info. Model NO. 7 5/8", 7 1/2", 7 3/4", 8 1/2", 10", 12", 8"
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API PDC Diamond Bit / PDC Drill Bits for Oil Field/Gas/Downhole/Water Well Drilling Factory Price
YINHAI WORKSHOP SHOW - BITS FACTORYYINHAI FOREIGNER EXHIBITION-BITS SHOWFAQ:1.Q:Is your company a distributor or a manufacturer?A: Manufacturer,We are a 100% real factory of Rock Drill Bits, with 13 years' experience. And We have passed the factory audit by SGS.YINHAI bits have been being sold well
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Speedmade PDC Matrix Drag Bit PDC Rock Bit for Oil/Gas Coal Mining Drill Bit etc.
4.Composite sheet reinforced:There are mainly1304,1308,1313,1613,1906,1908,Routine for1304,Enhanced1308 Specifications are75#,91#,110#,130#,150#,170#.In general, conventional 1304 is the most common, and the dosage is also the largest. According to the formation conditions, it can be matched with th