Drilling Tools

7 1/2 Inch 190.5mm TCI Tricone Bit/Roller Cone Bit/Rock Drilling Bit

HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
  • Customized:Customized
  • Standard:API
  • Type:Center Drill Bit
  • Material:Tungsten Carbide
  • Usage:Well Drilling, Geothermal Drilling
  • Bearing Type:Rubber Sealed Jounal Bearing

Base Info

  • Model NO.:YHA 7 1,2-437G
  • Shirttail Protection:Hardmetal and Ovoid Insert
  • Package:Plywood Box
  • Transport Package:Ply Wooden Box
  • Specification:31.5KG
  • Trademark:YINHAI
  • Origin:Cangzhou City, Hebei Province, China
  • HS Code:8207199000

Description

Basic Info.

Model NO. YHA 7 1/2-437G Shirttail Protection Hardmetal and Ovoid Insert Package Plywood Box Transport Package Ply Wooden Box Specification 31.5KG Trademark YINHAI Origin Cangzhou City, Hebei Province, China HS Code 8207199000

Product Description

YINHAI OVERVIEW YHA 7 1/2-437G7 1/2 Inch 190.5mm TCI Tricone Bit/Roller Cone Bit/Rock Drilling Bit

BITS' PARTS -PRODUCTION IN WORKSHOP
7 1/2 Inch 190.5mm TCI Tricone Bit/Roller Cone Bit/Rock Drilling Bit
7 1/2 Inch 190.5mm TCI Tricone Bit/Roller Cone Bit/Rock Drilling Bit
7 1/2 Inch 190.5mm TCI Tricone Bit/Roller Cone Bit/Rock Drilling Bit
7 1/2 Inch 190.5mm TCI Tricone Bit/Roller Cone Bit/Rock Drilling Bit
7 1/2 Inch 190.5mm TCI Tricone Bit/Roller Cone Bit/Rock Drilling Bit


FAQ:
1.Q:What kind of packing do you have?
A: Wooden case free of fumigation;cartons;packing can be customized.
7 1/2 Inch 190.5mm TCI Tricone Bit/Roller Cone Bit/Rock Drilling Bit


2.Q:What is your price advantage?
  A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.
    Reduce the cost of drilling for you, worry free after-sales service.Welcome to book a video-call to inspect YINHAI factory.
7 1/2 Inch 190.5mm TCI Tricone Bit/Roller Cone Bit/Rock Drilling Bit