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8.5 Inch Removable Installed Rock Roller Cone Cutter

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Hebei Tuff Heavy Industry Co., Ltd.

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8.5 Inch Removable Installed Rock Roller Cone Cutter

Name: 85 Inch Removable Installed Rock Roller Cone Cutter
Brand: BJTUFF
Price: 1 USD

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

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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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