Supplier Details

Year Established:20132007

Business Type:Manufacturer and Trading Company

Management Certifiation:
ISO9001

  • Three wings drag bits tungsten carbide drag bit

Three wings drag bits tungsten carbide drag bit

 1. Drag bits are made according to API standard or NROD thread standard or others.

 

2. Various step and chevron drag bits are available from 2 inch to 17 1/2 inch.

3. There is very good feedback because of the quality and price.

Product Details

Quick Details

Description

Drag bits are known also as blade bits, with TC inserts or diamond inserts on the blades.

Classification

by blades: 2 blades, 3 blades, 4 blades, and so on; the most popular type is 3 blades bits

By bottom shape: stepped type and non stepped type

 

Application

Applications formations: extremly soft, soft, medium hard.

They are usually designed for use in soft formations such as sand, clay, or some soft rock.

Drag bits are widely used in drilling water wells, mining, geothermal, environmental and exploration drilling.

 

Feature

1. Drag bits are made according to API standard or NROD thread standard or others.

2. Various step and chevron drag bits are available from 2 inch to 17 1/2 inch.

3. There is very good feedback because of the quality and price.

4. Different drag bits can be made according to your drawings or samples.

 

Specifications 

Size

Type Pin

Wt. (lbs. )

1 3/4" - 2 1/2"

AW, A-Rod

2

2 5/8" - 2 7/8"

AW, A-Rod

2 1/2

2 3/4" - 3 1/4"

3THD/4THD N-Rod, 2" IF

4

3 3/8" - 3 3/4"

3THD/4THD N-Rod, 2" IF

4 1/2

3 7/8" - 4 3/4"

2 3/8" API Pin

6

4 7/8" - 5 1/8"

2 3/8" API Pin

7

5 1/4" - 5 1/2"

2 3/8" API Pin

8

4 5/8" - 5"

2 7/8" API Pin

10

5 1/8" - 5 1/2"

2 7/8" API Pin

11

5 5/8" - 6 1/4"

3 1/2" API Pin

18

6 1/2" - 6 3/4"

3 1/2" API Pin

19

7" - 7 1/2"

3 1/2" API Pin

21

7 5/8" - 8"

3 1/2" API Pin

23

Note:
Custom service is available according to your specific requirements.

 

Company Profile

 Henan Zhongmei Drill Tool Co., Ltd. is integrating scientific research, design, manufacture, sale and service together, and is one of the main enterprises of Henan Zhongmei Group. Our company was established in October 2006. Our company is a hi-tech company that manufactures drill tools and other related products. They are used in many kinds of oil & gas well drilling, geology exploring, coal fields and other areas. Our company has ISO9001:2008 certificate and has been awarded "Good Credit Demonstration Unit" by Henan Provincial Government. 

Our company can produce high-quality PDC drill bits and drill tools by importing foreign sophisticated manufacture equipment and precision measuring instrument and adopting international advanced manufacture technology. Depending on the advantages in technology and intellectuals, our company has done a series of research and development in the drill tool field. At the same time, our company has set up technology cooperative relationships with domestic and international institutes and universities at home and abroad. 
 

 

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