Keming Different Size Drilling Bit For Rock And Soil In Stock Introduction: Drill bit and drill rod Drill bit diameter:36mm,50mm,60mm,90mm,100mm,110mm...
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R35 Thread diameter 76mm mining drill bit hard rock drill bits prices threaded driling tools small drill bits R35 Thread 51 diameter mining drill bits...
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API Rock Bit 12-1/4 Inch PDC Drill Bit Of Oilfield Drilling Bit 1 . Descriptions: Usually ,the PDC bits life is more than tricone drill bits ,which pr...
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5 Wings 131mm Outside Diameter PCD PDC Drag Drill Bit for Geothermal Drilling Description We are a leading manufacturer of rock drilling tools, like P...
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Mining Rotary Tricone Drill Bit , Tci Tricone Bit IADC Code 542 642 712 for Hard Rocks Drilling IADC code 537/517/617/637 tricone drill bit 6 1/2"...
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3" High Air Pressure 90mm Cop32 DTH Drill Bits For Rock Drilling SOLLROC is a leading manufacturer of rock drilling tools, like DTH hammers and b...
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150mm Diamond Core Bits , Concrete Drill , Drill Bit for Concrete PRODUCT DETAILS : High quality diamond concrete core drill bit. Construction core dr...
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Sealed Bearing 17-1/2" IADC537G Tricone Bit For Hard Rock Drilling With Factory Price Description of Tricone Bits: The tricone drill bit is the m...
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Tci Tricone Bit Rock Bit Brocas Drilling Bit Price Product Description As a tool for drilling rock stratum, three - cone drilling tool has been widely...
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30×60×20×M10 Dry Diamond Core Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :5-30mm Diam...
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Factory price 32mm, 34mm,36mm,38mm,40mm - 7 / 11 / 12 degree tapered rock drill button bit with 9 carbide JCDRILL Tapered Button Bit Product Descripti...
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Rubber Sealed TCI Melamine Roller Drill Bits With Discounted Prices For Drilling Oil Wells Introduction The roller tapered drill bit has a conical to...
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OEM High Strength Oil Water Well Drill Bits Water Well Drill Bits Specifications Item Size (mm) Item Name Size (mm) Non-coring Drill Bit 42 Coring Dri...
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7 1/2 Inches Water Well Drill Bits Competitive price and perfect performance, the 7 1/2" IADC537G is a traditional and classical model in water w...
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Hot Selling PDC Drill Bits/Diamond Drill Bit Prices/Matrix PDC Rock Head Oil And Gas Drilling Introduction Mainly used for drilling roof and side supp...
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Tapered rock drill tool cross type bit drill bit 11°excellent drilling performance Product description Small hole tapered ground drill bit are the mos...
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Product Description: Tricone Drill Bit is a type of HDD drill bit, used in construction works, energy & mining industry. It has superior performan...
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70mm Carbide Blind Hole Drill Bit for Woodworking Drill Bits Carpenter Tools YIDIAN Dowel Drill Bits: YIDIAN carbide blind hole drill bit ( profession...
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Black Finished Hole Drill Bit , DIN 340 Parallel Shank Countersink Drill Bit A twist bit is the most common type of drill bit for home use. It works f...
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Top hammer rock drill 40mm 7 degree 4/5 button hard rock drill button bit conical drill bit 1 Product description of Rock Drilling Bits We are a manuf...
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