NF Drag Bits In Different Styles For Hard And Soft Formation Drilling
NF Drag Bits In Different Styles For Hard And Soft Formation Drilling
NF Drag Bits In Different Styles For Hard And Soft Formation Drilling
NF Drag Bits In Different Styles For Hard And Soft Formation Drilling
NF Drag Bits In Different Styles For Hard And Soft Formation Drilling
NF Drag Bits In Different Styles For Hard And Soft Formation Drilling

NF Drag Bits In Different Styles For Hard And Soft Formation Drilling

USD $50 - $1,000 /Piece

Min.Order:1 Piece

Supply Ability:
500 Piece / Pieces per Month
Port:
Tianjin Port
Payment Terms:
T/T Credit Card PayPal

Quick Details View All >

Place of Origin:
Hebei, China
Brand Name:
New Field
Model Number:
Drag Bits In Different Styles For Hard And Soft Formation Drilling
Type:
Other, Center Drill Bit, 2-171/2" (50.8mm- 444.5mm) can be order
Material:
Tungsten Carbide
Use:
Metal Drilling

Hejian New Field Petroleum Machinery Co., Ltd.

Business Type: Manufacturer
Hebei China
Main Products: Rock Bits ,Tricone Bits ,PDC Bits ,Drill Bits ,coring bit

Product Details

API 3 Wings Alloy Steel Drag Bit/Stepped Drag Bit/Tungsten Carbide Drag Bit

1,Material : tungsten carbide or steel .

 

2,wings: 2-4 wings

 

3,size: 2”-17 1/2”( 50.8mm- 444.5mm)

 

4,Application:They are usually designed for use in soft formations such as sand,clay or soft rock. Drag bits are applied to rock formation f≤6,like mudstone, shale, sandstone, etc., mainly used for drain hole, grouting hole, geological and hydrology drilling, etc.

 

5,order : Differential drag bits can be made according to your drawings or samples

 

 6,Advantage 

 

 There is very good feedback high quality low price !

 

Drag Bit

Model

diameter

PDC cutter

blade quantity

rock formation

working way

LJG94GP

94MM,

Plane PDC

3

Middle and hard formation

cutting,crush

LJG113GP

113MM

Plane PDC

3

Middle and hard formation

cutting,crush

LJG133GP

133MM

Plane PDC

3

Middle and hard formation

cutting,crush

LJG153GP

153MM

Plane PDC

3

Middle and hard formation

cutting,crush

LJG171GP

171MM

Plane PDC

3

Middle and hard formation

cutting,crush

LJG200GP

200MM

Plane PDC

3

Middle and hard formation

cutting,crush

 

 

Product Description:

Drag bits also named blade bits ,with TC inserts on the blade.

 

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

 

Their uses include drilling water wells,mining,geothermal,enviromental and exploration drilling.

 

Usually drag bits are three wings,while sometimes four wings or five wings.

 

 

 

Type:stepped & chevron

 

          (2- 4 wings drag bit)

 

 

 

Size Available:

 

From 3"(76.2mm) to 17 1/2"(444.5mm)

 

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

NOTICE: The above is 3-way. 

Chevron One Piece (4-way) Drag Bits

Size

Type Pin

Wt. (lbs.)

2 3/4" - 3 1/4"

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

5

3 3/8" - 3 3/4"

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

5 1/2

3 7/8" - 4 3/4"

2 3/8" API Pin

9

4 7/8" - 5 1/8"

2 3/8" API Pin

9

5 1/4" - 5 1/2"

2 3/8" API Pin

10

4 5/8" - 5"

2 7/8" API Pin

12

5 1/2" - 6 1/4"

3 1/2" API Pin

22

6 1/2" - 6 3/4"

3 1/2" API Pin

24


 

 

Three wings step drag bits:

  1. Drag bits are made according to API standard or no thread standard just welding
  2. Various step and chevron drag bits are available from 3 inch to 17 1/2 inch. (normal small size are 3”,3 3/4”,3 7/8”,4 3/4”,4 5/8”,5 7/8” and so on)
  3. There is very good feedback from our customers because of the quality and price.
  4. Different drag bits can be made according to your drawings or samples.
 
 
Real Pictures
NF Drag Bits In Different Styles For Hard And Soft Formation DrillingNF Drag Bits In Different Styles For Hard And Soft Formation DrillingNF Drag Bits In Different Styles For Hard And Soft Formation Drilling
 
Contactct Infomation:
NF Drag Bits In Different Styles For Hard And Soft Formation Drilling

Contact Supplier

Mr. Sand Sa Export&Import Ma Chat Now
Telephone
86-0317-3855009
Mobile
008613730593189
Fax
86-0317-3855009
Address
Xicun Town,Junziguan Village Hebei

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