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T45*D152mm Threaded Reaming Button Bits Rock Drilling Tools
Basic Info. Model NO. T45*D152mm
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R32 51mm Diameter Ess Self Drilling Anchor Bit for Hard and Fractured Rock Drilling
4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree50/55/60/71/80Tapered cross bits24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/5550/55/60/71/80Tapered button bits28/29/30/32/33/34/35/36/37/38/40/41/42/4550/55/60/71/80Anchor bits is used as a sacrificial consumable for drilling hole, there usually hav
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BTA Drill Head Deep Hole Drilling BTA Drill Cutting Tool
Bit specification bit specificationdrill tube sizeBit specification bit specificationdrill tube size17.8-19.51643 45 474019.51-21.9917.548 50 524322-24.9920554825-26.992357 58 605227-29.992562 63 655630-31.992768 70 726134.5-3530756538-42358070Packing & ShippingCompany IntroductionDezhou Ruichen
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CIR90 DTH Hammers and Button Bits
CIR90 down the hole DTH drill hammerDescription:CIR90 down the hole DTH drill hammer were used for blast hole drillingand water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other construction projects.Quality leve
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Customized Color Aluminium Case 4PCS M14 Core Drill Bit Set
Basic Info. Model NO. HP1117-3
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Laser Weld Diamond Reinforce Concrete Core Drill Bit
Product NameReinforce Concrete Wet Cutter Drill Core Bit with Roof Top SegmentApplicationConcrete drilling, stone drillingDiameter178mmSegmentRoof typeThread11/4-7; other thread is available upon request.Feature1. Use high grade diamond -Sharp2. Use good quality bonding agent -Long Life3. Strict qua