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12 1/4′′ IADC 127 Steel Tooth Tricone Three Cone Drill Bit
HENGJIBIT SPECIFICATIONBit Size12 1/4''IADC Code127SeriesHRTooth typeMill toothConnection6 5/8API REGPINBearingrubber sealed bearingRotary Speed(rpm)150~70Weight on Bit(KN/MM)0.35~0.9Applicationwater well,oil well,HDD,exploration,etcFormationsoft formation with low compressive strength and high dril
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Impregnated Diamond Core Drill Bit (NQ3)
Special sizes can also be made as per request.Product PhotosCompany ProfilePackingWarehouseTrade Show
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Diamond Core Bit for Drilling Hard Rock Formations (HQ3)
Special sizes can also be made as per request.Product PhotosCompany ProfilePackingWarehouseTrade Show
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Drill Bits for Aluminum
3192.1527535.1052868.908112512.701011510.302.205.209.0012.800.354192.255.309.1012.900.405202.305.4057939.2013.000.452.355.509.3013.100.506222.4030575.609.4013.200.557242.455.709.5013.301081600.602.505.809.608713313.400.658262.555.909.7013.500.709282.606.009.8013.600.752.656.10631019.9013.700.8010302
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Drill Bits for Brass
3192.1527535.1052868.908112512.701011510.302.205.209.0012.800.354192.255.309.1012.900.405202.305.4057939.2013.000.452.355.509.3013.100.506222.4030575.609.4013.200.557242.455.709.5013.301081600.602.505.809.608713313.400.658262.555.909.7013.500.709282.606.009.8013.600.752.656.10631019.9013.700.8010302
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China Wuxi Supply Hwt 10FT Casing Pipe Tube High Alloy Steel Dcdma
Overview Product DescriptionDetailed 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 q
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H22*108mm*1600mm Integral Drill Steel
Processing Type:ForgingTypesTapered drill rods, Integral drill rods, Plug hole rodsApplication:Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drillingMaterial:High quality carbide and high quality steelMOQ:No requirement for testing and trial orderWe c
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H22*108mm Integral Drill Steel
Processing Type:ForgingTypesTapered drill rods, Integral drill rods, Plug hole rodsApplication:Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drillingMaterial:High quality carbide and high quality steelMOQ:No requirement for testing and trial orderWe c
