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Coal Mining Bit and Non Coring Bit PDC Bit

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US$ 200 - 2,000 MOQ: 1 Piece
Key Specifications
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Place of Origin:
China
Brand Name:
Kingdream and SRF
Type:
Core Drill Bit
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Hejian Zhongcheng Drill Bit Manufacture Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Tian jin
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin China
Brand Name Kingdream and SRF
Type Core Drill Bit
Material Diamond
Use Well Drilling

Specifications

Products: TCI Tricone bit, Steel tooth bit, PDC bit, etc
Best Price
Perfect feedback system
Experienced quality control team

 

Drag bit are manufactured from forged high quality alloy steel and PDC cutter insert, plus state of art welding technology and multiple precision heat treatment to provide highest penetration rate and longest lifespan at roughest condition.

Drag bits are designed for medium to hard formation and are used in areas that contain a lot of rock and also in the oil field.

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

 

Introduction

PDC bit uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It has a useful life, high-efficiency, and good performance cost ratio.

PDC bit is mainly used for drilling soft and medium formation, it work under low drilling pressure,midium-low speed,big drainage

 

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Hejian Zhongcheng Drill Bit Manufacture Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2013
Factory Size
3,000-5,000 square meters
Total Employees
51 - 100 People
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