Specifications
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
Description

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.

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

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

Production:

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

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

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

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

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

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Brand Name :
TUFF
Model Number :
8 1/2"
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 Piece
Price :
$200.00 - $1,000.00 / Piece
Contact Supplier
API Bore Piles Hard Rock Drill Roller Cone Bits For Core Barrel
API Bore Piles Hard Rock Drill Roller Cone Bits For Core Barrel

Hebei Tuff Heavy Industry Co., Ltd.

Active Member
5 Years
hebei, cangzhou
Since 2016
Business Type :
Manufacturer
Total Annual :
5000000-8000000
Employee Number :
55~70
Certification Level :
Active Member
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