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Tungsten Carbide Bit Rock Drill Horseshoe Taper Chisel Bit
DiamminchH*WkgChiselDrillBit2611/3213*870.242817/6413*870.283013/1613.5*870.283211/413.5*870.334111/3213.5*870.3436127/6413.5*870.363811/213.5*870.3840137/6413.5*9,270.44212/313.5*9.270.422025/3212*640.122255/6412*640.162415/1613*840.182611/3213*840.222817/6413*860.263013/1613.5*870.283211/413.5*870
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Tungsten Carbide Cross Type Rock Drill Bit 51mm
Basic Info. Model NO. Cross Type Rock Drill Bits
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Tungsten Carbide Drill Bits Tapered Button Drill Bit
T5189128*12.74*12.7-23.589138*12.74*11-43.5102138*14.54*12.7-45.3115169*14.56*14.5-39.71272010*14.510*12.7-26.8
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Rock Bits Tungsten Carbide Chisel Drill Bit for Mining
DiamminchH*WkgChiselDrillBit2611/3213*870.242817/6413*870.283013/1613.5*870.283211/413.5*870.334111/3213.5*870.3436127/6413.5*870.363811/213.5*870.3840137/6413.5*9,270.44212/313.5*9.270.422025/3212*640.122255/6412*640.162415/1613*840.182611/3213*840.222817/6413*860.263013/1613.5*870.283211/413.5*870
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Hjg DTH Hammer and Bit for Water Well Drilling
HammersBit ShankConnection ThreadSuitable bitWorking pressureAir consumption1-3" Middle-low pressure DTH hammersBR1BR2BR3RD40 boxRD50 boxAPI 2 3/8" Reg¢64-¢76mm¢70-¢90mm¢90-¢110mm0.7-1.75Mpa0.7-1.75Mpa0.7-1.75Mpa0.7Mpa4.5m3/min1.0Mpa4m3/min1.4Mpa5m3/min3"
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Solid Carbide Wholesaler HRC55 Center Drills for Steel
Super CoatingAlTiNTiAINTiSiNNanoHardness(HV)32002800360042(GPA)Thickness(μm)2.5-32.5-333Oxidation Temp(ºC)90080010001200Friction Coeffient0.30.30.450.4ColorBlackVioletCopperBlueDrilling Bit(DIA*OAL)Drillfor steelDrill for aluminum3*3*503*3*504*504*505*5*505*5*506*506*508*608*6010*7510*7512*7
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High Performance Carbide Drilling Tool for Metal with ISO9001
RawMaterialHRCMeterialMGGrainSize(μm)CO(%)FlexuralStrength(N/mm²)45°ZK300.710332050°WF25CB0.610400055°K44UFGurhing0.512430065°CTU08LCERATIZIT0.4103700SuperCoatingAlTiNTiAINTiSiNNanoHardness(HV)32002800360042(GPA)Thickness(μm)2.5-32.5-333OxidationTemp(ºC)90080010001200
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High Air Pressure DTH Hammer HD45A Without Foot Valve HD45A
Connection Thread1011 mm4302kgΦ99mmDHD340Φ110mm _ Φ135mmAPI 2 3/8'' REGWorking PressureImpact rate at 0.5 MPaRecommended Rotary SpeedAir Consumption1.0 MPa1.8MPa2.4Mpa1.0-3.0MPa30 Hz22-35r/min6m³/min10m³/min15m³/minCompany Show:HJG Honors&Certificates:Frequently Asked