Single Cone Bit
8 1/2 Inch IADC 637 Single Cone Bit / Tricone Bit Palm For HDD Hole Opener
8 1/2 Inch IADC 617 Single Cone Bit / Tricone Bit Palm For HDD Hole Opener Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 617 blue yellow Red 19684~53428lbs 87.5~237.5KN 80~40 Medium formation with high compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill
8 1/2inch tricone bit cutter High quality cone cutters tricone plam bit for piling
8 1/2inch tricone bit cutter High quality cone cutters tricone plam bit for piling Size 133mm Machine Type piling tool/ hole opener Certification ISO API Material Carbide Processing Type Forging Use Foundation Drilling Other name roller cutter/Roller cone Bearing type Elastomer Sealed Bearing Application Trenchless & HDD & Foundation Advantage High Performance Cost Ratio Company Information Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd has more than 20 years of
100% new 8 1/2 inch single cone bi single drill bit / tricone bit plam for Piling drilling
100% new 8 1/2 inch single cone bi single drill bit / tricone bit plam for Piling drilling Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 617 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 Medium formation with high compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength,
New sealed bearing IADC 617 Cone bit, three-cone bit, single-cone bit
New sealed bearing IADC 617 Cone bit, three-cone bit, single-cone bit Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 617 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 Medium formation with high compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability
New sealed bearing 8 1/2" IADC 517 /TCI tricone bit plam
Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 517 blue yellow Red 19684~53428lbs 87.5~237.5KN 120~50 Medium formation with high compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability and extremely soft formation, like shale, clay, sandstone, conglomerate
New sealed bearing Roller palm piece
12 1/4 inch IADC 537 New sealed bearing Roller palm piece with different sizes Commodity Size IADC color WOB (Weight On Bit) RPM Formation 12 1/4inch 311.1mm 537 blue yellow Red 19684~53428lbs 87.5~237.5KN 110~40 Medium formation with high compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill
New sealed bearing Roller Cone Drill Bits Head for HDD Project
New sealed bearing Roller Cone Drill Bits Head for HDD Project Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 517 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 Medium formation with high compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability and
Cost Saving 8 1/2" Single Cone Drill Bits IADC617 For Trenchless HDD Drilling
Cost saving 8 1/2" Single Cone Drill Bits IADC617 for Trenchless HDD drilling Product Pictures Our Services 1 We supply good quality goods at competitive price 2 We not only have our own design but also accept customization 3 Fast and on time delivery 4 Every bit has it's quality assurance 5 Contact us anytime if you have any question with bits. 6 24 hours on time reply F A Q First of all we want you to know that we are a manufacturer loacted in Hejian City, Hebei Province,
8 1/2inch Drilling Core Barrel With Roller Bits Cutters For Piling, Large Diameter Roller Bits Cutters
8 1/2inch Drilling Core Barrel With Roller Bits cutters For Piling, Large Diameter Roller Bits cutters Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 517 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 Medium formation with high compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressiv
New sealed bearing IADC 617 Single Cone Bit 8 1/2 inch tricone bit cutters for HDD hole opener
New sealed bearing IADC 617 Single Cone Bit 8 1/2inch tricone bit cutters for HDD hole opener Commodity Size IADC Application 8 1/2 inch 617 Suitable for roller bits core barrels for pile foundation construction IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability and extremely soft formation, like shale, clay, sandstone, conglomerate etc 0.35~0.90 140~70 447 Low compressive strength, high drill-ability and soft formation, like
Basic Engineering One Cone Rotary Single Drill Bit
Basic Engineering One Cone Rotary Single Drill Bit / Tricone Bit Plam For Piling Word Our Services 1 We are manufacture can supply good quality goods and competitive price 2 We not only have ourselves design but also can accept customization 3 We have fast and on time delivery time 4 Every bits have it's quality assurance 5 Contact our anytime if you have any question with bits. 6 24 hours on time reply production process Commodity Size IADC color WOB (Weight On Bit) RPM