Sign In | Join Free | My brakesband.com
brakesband.com
Products
Search by Category
Home >

API Bore Piles Hard Rock Drill Roller Cone Bits For Core Barrel

Categories Roller Cone Drill Bit
Brand Name: TUFF
Model Number: 8 1/2"
Certification: ISO9001
Place of Origin: China
MOQ: 1 Piece
Price: $200.00 - $1,000.00 / Piece
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 100 Box/Boxes per Week
Delivery Time: 7-10 days after payment
Packaging Details: Wood case outside, plastic cases inside.
Material: Stainless Steel, Tungsten Carbide
Use: Well Drilling
Type: Drill Bit
Advantage: Europe Standard High
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    API Bore Piles Hard Rock Drill Roller Cone Bits For Core Barrel

    Bore Piles Hard Rock Drill Roller Cone Bits With API Standard For Core Barrel

    Cutting Structure :

    The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit;

    Gauge Structure:

    Multiple gauge protection with gauge trimmers on the heel of cone,tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.

    Bearing Structure :

    High precision bearing with two thrust faces. Ball lock the cone. Hardfaced head bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver -plated. Abrasion resistance and seizure resistance

    of the bearing are improved.

    Seal and Lubrication :

    Premium O-ring,Optimal seal compression and curved seal structure can enhance the seal performance.The

    pressure compensator system and advanced grease can greatly increase the lubricating reliability.

    Product Application:

    It can receive high WOB in the conventional drilling. It is suitable for various formations by matching cutting

    structure with different tooth shape,tooth density and tooth exposure height.



    Production:


    Buy API Bore Piles Hard Rock Drill Roller Cone Bits For Core Barrel at wholesale prices
    Send your message to this supplier
     
    *From:
    *To: Hebei Tuff Heavy Industry Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0