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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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SHIPPING: 1.we could ship by Commercial Express,like UPS,DHL,FedEx,Aramex,we could also ship byair/by sea/by land as your request.2. A tracking number will be updated within two working days once your order is shipped. 3. We are not responsible for any customs charges, taxes,or fee. For any details
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Premier Standard Assembly Diamond Core Bit
D(MM)NO.OF SEGS.SEG.HEIGHTCONNECTION25147.0mm1/2BSP291-1/8″47.0mm1/2BSP321-1/4″47.0mm1/2BSP381-1/2″47/8/9/10mm1 1/4UNC522″57/8/9/10mm1 1/4UNC572-1/4″57/8/9/10mm1 1/4UNC632-1/2″67/8/9/10mm1 1/4UNC702-3/4″87/8/9/10mm1 1/4UNC763″87/8/9/10mm1 1/4UNC833-1/4
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Pearldrill Factory Wholesale High Strengthen PDC Core Dril Bits 42CrMo for Coal Mining
Product parametersITEMODIDHeightTeeth NO.corebarrel75#7554.5954/97394#9474120689113#113891208108133#13310913010127153#15312914512146171#17114714514168200#20017415016194219#21919315018219245#24521920020425275#27524920022273325#32529920024325Any size can be customized according to the customer's requi
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Speedmade 171mm 5 Wings API Thread Connect PDC Flat Drag Bit for Big Sale!
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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76mm Diamond Core Drill Bit with Flat Segment
Diamond Core Drill Bit120/160/370/4503.88/105/8'' -- 113032363840444651561 -- 1/4 -- 76366714.0768389961021081141201274.5132152159168180200230250Other specifications are available upon requestFeatures:1. Better removal rates and les
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Dcdma Inner & Outer Tube in Core Barrel System Nau, Hau Drill Tools Accessories
Overview Detailed PhotosPackaging & ShippingCertificationsOur WorkshopOur Exhibition & Our PartnersFAQQ1. Where is your factory?A1: Our factory is located in Wuxi, Jiangsu, China, it takes only about 2 hours driving from Shanghai.Q2. How do you control quality?A2: ISO9001
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Commonly used specificationsQ Series rope coringNQ,NQ3,HQ,HQ3,PQ,PQ3T2 Series double tubeT2-66,T2-76T6 Series double tubeT6-76,T6-101DCDMA-Casing shoeNW,HWB series of single pipeB-76MLC Double pipe seriesNMLC,HMLCTW Thin-walled rope coringBTW,NTWDeveloped by our company is mainly engaged in an impre