Rock Drill Roller Cone 8 1 / 2inch 50 Inserts Rubber Sealed

• Customized: Customized
• Standard: API
• Length: Taper-length
• Type: Center Drill Bit
• Material: Tungsten Carbide
• Usage: Well Drilling, HDD Drilling
• Model NO.: YH-S50-637
• Transport Package: Ply-Wood Box
• Specification: 11.5KG
• Trademark: YINHAI
• Origin: Cangzhou City, Hebei Province, China
• HS Code: 8207199000

Product Description

TECH DATA OF YH-S50-637 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 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 our factory.