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89mm high quality low price dth hammer bit and dth drill pipe

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89mm high quality low price dth hammer bit and dth drill pipe/whatsapp:+8613678678206 

Production Features                                                         

Description of Drill Rods 
In order to meet different drilling applications in mining, quarrying,geological drilling,water well drilling.

we produce NQ HQ wireline drill rod,water well drill rod,integral drill steel,taper drill rod,thread drill rod.and NW AW casing.

 

Description of Integral drill rods

Integral drill rods(integral rods or integral drill steels) are used for small hole drilling. Equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. integral drill steels can be used for drilling bore hole diameter from 29mm to 41mm usually. Integral drill rods are usually hexagonal with chisel tips or cross tips, the diameter are usually 19mm and 22mm. According to different application, different lengths are available from 600mm to 9600mm usually. With the best hollow drill steels and tungsten carbides, sinodrills integral drill steels will show you very good performance.

 

More Product Feature

1, light weight (lighter than the old-fashioned drill pipe 45%)

2, footage soon, dust small vertical holes left after drilling cuttings, into a hole clear.

3, card beans quickly and easily connect and save banding material.

4, under separation of body and drilling may be the end, the use of life extended.

5, water-based wet good pass operation

 

Tapered Drill Rod

1. Supply H22 and H25 tapered drill rod

2. Body Length: 400mm-8000mm

3. Tip Taper   a4.8° 7°12°or others

4. Shank Length: 108mm or 159mm

5. Shank Flushing Hole: ø7.5mm-ø8.5mm 

 

Thread Drill Rod

thread drill rod:T38,T45,t51length 1830mm,2435mm,3050mm,3660mm,4270mm,5530mm,6095mm

 

Material

R780,DZ40 DZ50 DZ60 N80,it also have  material test report and certificate

 

Technology Parameters                                                        

 

Length
(mm)

Shank

Taper

Weight
(Kg)

QW P/N

600

108×22

7

1.82

QWTR7-01

700

108×22

7

2.12

QWTR7-02

800

108×22

7

2.42

QWTR7-03

900

108×22

7

2.73

QWTR7-04

1000

108×22

7

3.03

QWTR7-05

1100

108×22

7

3.33

QWTR7-06

1200

108×22

7

3.64

QWTR7-07

1300

108×22

7

3.94

QWTR7-08

1400

108×22

7

4.24

QWTR7-09

1500

108×22

7

4.55

QWTR7-10

1600

108×22

7

4.85

QWTR7-11

1700

108×22

7

5.15

QWTR7-12

1800

108×22

7

5.45

QWTR7-13

1900

108×22

7

5.76

QWTR7-14

2000

108×22

7

6.06

QWTR7-15

2100

108×22

7

6.36

QWTR7-16

2200

108×22

7

6.67

QWTR7-17

2300

108×22

7

6.97

QWTR7-18

2400

108×22

7

7.27

QWTR7-19

2500

108×22

7

7.58

QWTR7-20

2600

108×22

7

7.88

QWTR7-21

2700

108×22

7

8.18

QWTR7-22

2800

108×22

7

8.48

QWTR7-23

2900

108×22

7

8.79

QWTR7-24

3000

108×22

7

9.09

QWTR7-25

3100

108×22

7

9.39

QWTR7-26

3200

108×22

7

9.70

QWTR7-27

4000

108×22

7

12.12

QWTR7-28

4500

108×22

7

13.64

QWTR7-29

5000

108×22

7

15.15

QWTR7-30

The real details photo                                                                  

 

 

 Good Service                                                                            

Company Information                                                        

 

 

Any question,pls contact Amelia Yin   

  

Skype : ameliayin88  

QQ: 2853024690 

mobile/whatsapp:+8613678678206

Email:ameliayinATluhengjt.com 

Tel : 0086-0537-2882138

Fax : 0086-0537-2882138

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