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8.5 Inch Removable Installed Rock Roller Cone Cutter
8.5 Inch Removable Installed Rock Roller Cone Cutter
Specifications
Brand Name :
BJTUFF
Model Number :
52*14X-8 1/2'
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 Piece
Price :
Prices are determined by quantity and model of product
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
300 Unit/Units per Month
Delivery Time :
3-5 days after payment
Packaging Details :
Standard export packs -Wood case outside, carton boxes inside.
Product name :
Removable type roller bits
Material :
Tungsten carbide
Suitable pressure :
100-200 MPa
Application :
Foundation pile
Bearing Type :
Rubber sealed journal bearing
Suitable formation :
Hard formation with high compressive strength
Description

8.5 Inch Removable Installed Rock Roller Cone Cutter

Model List
Basic Parameter
Roller bit DIA. 8.5 inch
Bearing Type Rubber sealed journal bearing
Alloy DIA. 14mm
Alloy Quantity 52 pcs
Alloy Model SY11
Bearing oil storage self-pressure compensation system Yes,and we have the letter patent .
The protection for the back of roller bit Yes.
Bearing wear -resistant alloy Yes.
Processing Type Forging
Usage Matched with core barrel for rotary drilling rig
Advantage High Performance Cost Ratio
Application formation Super hard with high compressive strength and harder abrasive stringer, such as hard shale, hard gypsolyte, soft limestone, sandstone and dolomite, etc.
MOQ 1 PC

Package:

Packaging details for BJTUFF roller cone bits:
1.100% inspection before shipment.
2. Wrapped with carton.
3. Packed with wooden cases
4. As clients' requirements.

Company advantage:

1- Our drilling tools can be customized depending on kinds of rigs and site conditions.

2- Understand what customers need and provide what customers want, We provide one-stop solution for the world’s foundation construction users.

FAQ:

1. Are you factory or not?
Yes, we manufactured drilling products for 7 years in Hebei,China. Warmly welcome to visit our factory and office.

2. Do you offer discounts for your drilling product?
Yes. Depends on order quantity.

3. About the leading time and shipping time?

The leading time depend on the quantity of order.

About the shipping ,usually shipped by sea.but we will arrange the delivery by air if small oder or urgent order after received your agreement.

According to the distance from leading time to destination port ,generally it's about 25 days to European ,and about 20days to west of America.

8.5 Inch Removable Installed Rock Roller Cone Cutter

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8.5 Inch Removable Installed Rock Roller Cone Cutter

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Product Detail
Brand Name :
BJTUFF
Model Number :
52*14X-8 1/2'
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 Piece
Price :
Prices are determined by quantity and model of product
Contact Supplier
8.5 Inch Removable Installed Rock Roller Cone Cutter

Hebei Tuff Heavy Industry Co., Ltd.

Active Member
5 Years
hebei, cangzhou
Since 2016
Business Type :
Manufacturer
Main Products :
Drilling Bucket, Drilling Auger, Core Barrels
Total Annual :
5000000-8000000
Employee Number :
55~70
Certification Level :
Active Member
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