High Quality 76mm R32 Reaming Bit Without Pilot for Quarrying Mining Drilling <img src="//wm.cdn.cn86.cn/taianjiuzhou/2026/04/388eda21b02lrdmp.jpg" class="magic-9" _src="//wm.cdn.cn86.cn/taianjiuzhou/2026/04/388eda21b02lrdmp.jpg"/><img src="//wm.cdn.cn86.cn/taianjiuzhou/2026/04/d75a405c6bdsdlnk.jpg" class="magic-9" _src="//wm.cdn.cn86.cn/taianjiuzhou/2026/04/d75a405c6bdsdlnk.jpg"/>Specificationhead diam76mm button...
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64mm R32 Top Hammer Drill Bit Carbon Steel Forging Drilling Tool for Underground Ore Mining API Certified New Used Condition<img src="//wm.cdn.cn86.cn/taianjiuzhou/2026/04/a33a9e6ab32j48le.png" style="width: 100%;" _src="//wm.cdn.cn86.cn/taianjiuzhou/2026/04/a33a9e6ab32j48le.png"/><img src="//wm.cdn.cn86.cn/taianjiuzhou/2026/04/966f663f02vvutgp.png" style="width: 100%;" _src="//wm.cdn.cn86.cn/taianjiuzhou/2026/04/966f663f02vvut...
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Fast Drilling 57mm R32 Top Hammer Bit Thread Button Bit for Rock Drilling Mining TunnelingSpecificationitemvalueConditionNewWarrantyUnavailableApplicable IndustriesEnergy & MiningWeight (KG)1.2Showroom LocationNoneVideo outgoing-inspectionProvidedMachinery Test ReportProvidedMarketing TypeNew Product 2020Place of OriginChinaTypeDRILL BITMachine TypeDrilling ToolMaterialCarbon steelProcessing TypeForgingoUseOre Drillinghead diam57mmlength x width 57mmX57mmpackage12 pcs per cartoon caseCo...
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Fast Drilling 51mm R32 Top Hammer Bit Thread Button Bit Cross Bit Retrac Bit for Rock DrillingSpecificationitemvalueConditionNewWarrantyUnavailableApplicable IndustriesEnergy & MiningWeight (KG)0.9Showroom LocationNoneVideo outgoing-inspectionProvidedMachinery Test ReportProvidedMarketing TypeNew Product 2020Place of OriginChinaZhejiangBrand NamePULANKATypeDRILL BITMachine TypeDrilling ToolMaterialCarbon steelProcessing TypeForgingoUseOre Drillinghead diam51mmlength x width 51mmX51mmpac...
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T38 T45 T51 Thread Rock Drill Tungsten Carbide Button Bits Product Description specification Product nameThread button mining bit TypeThread rock drill bits with hardness carbide buttonsApplicationmining, quarringmaterialhigh quality steel and high quality alloy carbideDiamater45mm,48mm,51mm,64mm,76mm,89mm,102mm,115mm,140mm,165mmThread typeR25,R32,T38,T45,T51Face shapeflat shape and drop-in-cent...
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140 CIR110 Low air Pressure Dth Hammers Drill Bits Chisel Drill Hammer Product DescriptionLow air pressure dth hammers and bits have powerful drilling capacity, great reliabiltiy and low operating cost. Advanced prodction techologies and skillful design, as well as high quality materials result in good performance, long service life, simplicity and endur...
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