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DIN Customized Bits Drill New
Overview Product DescriptionDetailed PhotosCompany ProfileCertificationsWorkshopExhibitionFAQ
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New Co. M35 Metal Drilling HSS Bit Drill
Overview Product DescriptionDetailed PhotosCompany ProfileCertificationsWorkshopExhibitionFAQ
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High Speed 5 Wings PDC Drilling Bits From China
Drilling schedule parametersWOB (Kg) Speed (rpm)Pump capacity (1/min)1Ф28300-700300-350150-2002Ф30300-700300-350150-2003Φ32300-700300-350150-2004Φ48300-700300-350120-1605Φ56320-800250-350130-1806Φ75480-1200200-300150-2007Φ94640-1600150-250200-2508Φ110880-2200120-2
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Drag Bit with PDC Cutter for Water Well Drilling
Drilling schedule parametersWOB (Kg) Speed (rpm)Pump capacity (1/min)1Ф28300-700300-350150-2002Ф30300-700300-350150-2003Φ32300-700300-350150-2004Φ48300-700300-350120-1605Φ56320-800250-350130-1806Φ75480-1200200-300150-2007Φ94640-1600150-250200-2508Φ110880-2200120-2
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M35 Cobalt Professional Drill Bits for Hard Metal Drilling
DIN338 Jobber Length HSS Twist Drill Bit for Stainless Steel Metal Aluminium PVC Iron DrillingDrill MaterialHSS4241(M35,HSS4341,M2 are available)Drill Point Angle118 Degree /135degree Spilt PointDrill ProcessEdge Ground(Fully Ground,Roll forged,Rolled &Polished,Milled Ground , Milled are Availab
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Factory Price DTH Button Drilling Bits for Mining Machine DHD Mission, Numa, SD Shank Dht Bit, DTH Hammer Bit, DTH Button Bit, DTH Drill Bit, Button Bit
![Factory Price DTH Button Drilling Bits for Mining Machine DHD Mission, Numa, SD Shank Dht Bit, DTH Hammer Bit, DTH Button Bit, DTH Drill Bit, Button Bit]()
Rock grouping and recommended use of the bit tableGradenameRepresentsDrilling speedSuggested drill bit1Loose soilredeposited loess,lateritite,Soft sandy soil free of gravel and breccia,diatomite15/HPineapple bit,slice,plain film,Scraper coreless bit2Loose soilloess,red clay,cumulosol,Sand soil,Kaoli
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Water Well Drilling PDC Drag Bit, 3 Blade PDC Bit
Basic Info. Model NO. 42-168mm
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DHD1120-445 Down The Hole DTH Bit for Water Well Drilling
HammerPRODUCTTHREADMark2"inch Hammer3"inch Hammer2 3/8 thread4"inch Hammer2 3/8 thread5"inch Hammer2 3/8 thread6"inch Hammer3 1/2 thread7"inch Hammer3 1/2 thread8"inch Hammer4 1/2 thread10"inch Hammer4 1/2 threadФ85-90mm drill bitSide teeth,6/Φ14mm a
