Featured
-
Factory directly supply Tricone Oil Drill Bits - Steel Milled Tooth Bit7 1/2 Inch IADC127/137 for Hard Formation – YINHAI
Basic Info. Model NO. YHA 7 1/2-137G Trademark YINHAI Origin Cangzhou City, Hebei Province, China HS Code 8207199000 TECH DATA-YINHAI STEEL/MILLED TOOTH BITS PRODUCT ORDER BY CUSTOMER-BULK ORDER FAQ:1.Q:What kind of packing do you have?A: Ply-Wood Box(free of fumigation); Cartons; Packing can be customized.2.Q:What is your price advantage? A:We are 100% factory directly sales,API production process guarantee,Provide c... -
-
OEM/ODM Supplier Three Cone Drill Dits - 8 1/2 Inch 747 Single Roller Cone for Tricone Bit/Piling Foundation/HDD Drilling – YINHAI
Basic Info. Model NO. YH-Y50-747 HS Code 8207199000 SINGLE CUTTERS PRODUCTION IN WORKSHOP YINHAI -Series type of cone bits are assembly parts of Tricone bit and hole opener,its the main cutting structure of a bit. Suitable for HDD Reamers Advantage Advancing teeth layout. Vancuum oil filling Patented oil pressure balancing. High temperature sealing ring. Great bearing capacity. FAQ: 1.Q:What kind of packing do you have? A: Wooden case free of fumigation;cartons;packing c... -
Cheapest Price 12 1/4\\\’\\\’Tricone Drill Bit - 17 1/2" IADC225 Steel Tooth Bit/Milled Tooth Tricone Drill Bit – YINHAI
Basic Info. Model NO. YHA 17 1/2-225G Pin Connection 7 5/8 API Reg Rpm(R/Min) 60~150 Rpm Wob(Kn) 0.35~0.95 Kn Trademark YINHAI Specification 220KG Origin Cangzhou City, Hebei Province, China HS Code 8207199000 YINHAI Customer order— 17 1/2" displayTech data of -YHA 17 1/2 Milled tooth bitYINHAI Production process show-17 1/2" FAQ: 1. Q:Is your company a distributor or a manufacturer?A: Manufacturer,We a... -
2022 Good Quality Rock Bits - 50 Insert Teeth IADC637/Piling Single Roller Cones/Core Barrel – YINHAI
Basic Info. Model NO. YH-S50-637 Trademark YINHAI Origin Cangzhou City, Hebei Province, China HS Code 8207199000 TECH DATA OF YH-S50-637 WELDING SINGLE CONES YINHAI -Series type of cone bits are assembly parts of Tricone bit and hole opener,its the main cutting structure of a bit. FAQ:1.Q:What kind of packing do you have?A: Wooden case free of fumigation;cartons;packing can be customized. 2.Q:What is your price advantage? A... -
2022 Good Quality Oil Drilling Rock Bits - Milled Tooth Bit 12 1/4 Inch IADC137 – YINHAI
Basic Info. Model NO. YHA 12 1/4-137G Rpm(R/Min) 60~100 Rpm Wob(Kn) 0.4~1.0 Kn Trademark YINHAI Specification 90KG Origin Cangzhou City, Hebei Province, China HS Code 8207199000 PHOTO OF REAL SHOT-YHA 12 1/4 MT TECH DATA OF YINHAI MT BITS REAL SHOT OF PRODUCTION FAQ:1.Q:What kind of packing do you have?A: Wooden case free of fumigation; Cartons; ... -
OEM/ODM Supplier 6 Blades Pdc Bit - Factory of Core Barrel with Tri-Cone Roller Drill Bit – YINHAI
Basic Info. HS Code 8207199000 TECH DATA OF YINHAI CORE BARREL Cutting Diameter mm Shell Height mm Shell OD mm Shell Thickness mm Stiffening Ring Thickness mm Stiffening Ring Height mm QTY of Roller Cones (PCS) Weight(KG) YH BRAND TYPE φ600 1200 500 20 20 200 4 600 YH600-1200-4 φ800 1200 700 20 20 200 6 800 YH800-1200-6 φ900 1200 800 20 20 200 7 820 YH900-1200-7 φ1000 1200 900 20 20 200 ... -
-
Europe style for Roller Cone Bits - Single Roller Cutter /Rock Drilling Roller Cone 8 1 / 2 Inch Rubber Seal Cones – YINHAI
Basic Info. Model NO. YH-S45-637 Trademark YINHAI Specification 11.5KG Origin Cangzhou City, Hebei Province, China HS Code 8207199000 TECH DATA OF YH-S45-637 WELDING SINGLE CONES YINHAI PRODUCTION AREA YINHAI -Series type of cone bits are assembly parts of Tricone bit &hole opener,its the main cutting structure of a bit.FAQ: 1.Q:What kind of packing do you have? A: Wooden case free of fumigation; Cartons; Packing can be customized. 2.Q:What is your sales advanta... -
OEM Customized Tci Tricone Rock Bit - single roller bits – YINHAI
Basic Info. Trademark YINHAI Origin Cangzhou City, Hebei Province, China HS Code 8207199000 PHOTOS OF REAL SHOT SINGLE ROLLER CONES GOODS DESCRIPTION-50 INSERTS TEETH FOR HARD FORMATION FAQ: 1.Q:What kind of packing do you have? A: Wooden case free of fumigation(Ply-wood case); Packing can be customized. 2.What is your advantage? We are 100% real factory,so the best price and quality for you.And we can provide Usage and welding method of tricone Hard rock cutters. Hope to... -
Factory making Triconic Drill Bits Oil - DTH bits Hammer Bit 8 1/2″ for 6″ DTH hammer spec DHD360/TH6 – YINHAI
DTH bits/Hammer Bit 8 1/2″ 215.9mm ,for 6″ DTH hammer spec DHD360/TH6 HAMMER BIT —- 8 1/2″ Product Name: DTH Bits for 6″ Hammer Bit Size: 8 1/2″ (216mm) Specs: DHD360/TH6 Face Design: Flat Face Formation: Very hard and abrasive rock formation Carbide Button Shape: Spherical Spline: 8 Spline Weight: 30.6KG Packing Size: 55*23*23cm -
OEM/ODM Supplier Three Cone Drill Dits - 8 1/2" Pile Foundation Cone Barrel Drilling Accessories/Welded Roller Cones for Rotary Drilling Bits – YINHAI
Basic Info. Model NO. YH-S45-637 Trademark YINHAI Specification 11.5KG Origin Cangzhou City, Hebei Province, China HS Code 8207199000 TECH DATA OF YH-S45-637 WELDING SINGLE CONES YINHAI PRODUCTION AREA YINHAI -Series type of cone bits are assembly parts of Tricone bit &hole opener,its the main cutting structure of a bit. FAQ:1.Q:What kind of packing do you have?A: Wooden case free of fumigation; Cartons; Packing can be customize...
