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KingKong Drills Co., Ltd.
KingKong Drills Co., Ltd.  

Gold Index: 124283

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thread rock drill bit 

Price: 50.0 USD 
Payment Terms: T/T,L/C,WU 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: wooden case or as your need
Machine Type: Drilling Machine
Material: Carbide
Use: Ore Mining
Advantage: Factory price
Button shape: 5 types
Color: as your need
Production Capacity: 20000pcs/month
Delivery Date: 15-20 days
Type: Thread
Processing Type: Forging
usage: mining,tunnelling
Diameter: 85mm-105mm
Face shape: 5 types

thread rock drill bit
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ball

thread rock drill bit

Product features: 

1.These threaded button bits can meet different drilling requirements in all rock formations. 

We can offer special designs according to customer's requirements for specific work situation.

2.The button bits can transmit intensive impact energy into the rock with the least loss of energy.

3.We select high-strength structure alloy steel and carbides with best quality to ensure the drill body and alloy body can achieve uniform wear,thus the service life of bits will be increased.

4.High-strength structure alloy steel

Advantage

1.Suitable for powerful percussive drills and top hammers with high speed drifter

2.the threaded button bits are widely used in bench and production drilling, extensional drilling 

3.our products with comparative advantages of the more prominent cost-effective as the famous brand in the world

4.our products have been recognized as high-quality brand of rock-drilling tools made in China.

Carbide button shape selection:

1. Domed/Round Button

2. Parabolic/Semi-Ballistic Buttons

3. Ballistic Button

4. Sharp Button

5. Flat Button

Technical Data

T38 Thread rock drill bit

 T38 (1 1/2 ')  

 Diam 

Tip size(mm) 

Gauge
button
angle 

No.of flushing holes 

Weight 
(Kg) 

mm

in

Gauge 

Front 

Side 

Front 



Button bits 

57

2 1/4

6×11

3×10

30

2

1

1.6

64

2 1/2

6×12

3×11

35

1

1

1.6

76

3

6×12

3×12

35

2

1

2.4

 

Button bits 

64

2 1/2

8×10

4×10

30


2

1.6

64

2 1/2

8×10

4×10

30

2

2

1.8

76

3

8×12

4×11

30

2

2

2.6

76

3

8×12

4×12

30

2

2

2.6

89

3 1/2

8×13

5×12

43

2

1

3.3

89

3 1/2

8×12

6×11

35

2

2

3.3

89

3 1/2

8×12

6×12

35

2

2

3.3

89

3 1/2

8×14

6×12

35

2

1

3.3

102

4

8×14

7×12

35

2

2

4.7



Drop centre button bits 

64

2 1/2

6×11

3×10
1×10

35

1

3

1.7

64

2 1/2

6×12

3×11
1×9

35


3

1.7


70

2 3/4

6×12

3×10
1×10

35

1

3

2.2


70

2 3/4

6×12

3×11
1×9

35


3

2.3


89

3 1/2

6×14

3×14
2×9

35


3

3.4


89

3 1/2

6×13

3×13
2×9

35


3

3.3


89

3 1/2

6×12

3×12
2×9

35


3

4.3




Drop centre button bits 

64

2 1/2

8×10

4×10
1×9

30

1

4

1.7

70

1 3/4

8×10

4×10
1×9

30

1

4

2.2

76

3

8×12

4×11
1×11

30

1

4

2.7

89

3 1/2

8×12

4×12
2×10

35


4

3.3

102

4

8×12

4×12
4×10

35


4

4.7



Retrac button bits 

60

2 3/8

8×10

4×9

30

2

2

1.7

64

2 1/2

8×10

4×10

30

2

2

2

70

1 3/4

8×11

4×10

35

2

2

2.4

76

3

8×11

4×11

35


2

3.2

76

3

8×12

5×11

30

2

2

3.2

89

3 1/2

8×12

6×11

30


2

5.8



Drop centre retrac button bits 

64

2 1/2

8×10

4×10
1×9

30

1

4

1.9

64

2 1/2

8×10

4×10
1×9

30


4

1.9

70

1 3/4

8×10

4×10
1×9

30

1

4

2.4

76

3

8×11

4×11
1×11

30

1

4

3.3

89

3 1/2

8×12

4×12
2×10

35

1

4

5.3



X-type bits 

Diam 

Tip size(mm) 




Weight 
(Kg) 

mm

in

H×W 




64

2 1/2

25×13




1.8

76

3

25×13




2.4

89

3 1/2

25×13




3.0



Retrac X-type bits 

76

3

25×13




3.9

89

3 1/2

25×13




4.5

Name of product 

length 

diam(mm) 

Thread 

Weight 
(Kg) 

mm

ft



Round rods 

1220

4

Rd38

T38-T38

10.4

1525

5

T38-T38

12.3

1830

6

T38-T38

15.6

2435

8

T38-T38

20.7

3050

10

T38-T38

25.9

3660

12

T38-T38

31.0



Speed rods Gudie Tube 

2435

8

Rd38

T38-T38

22.3

3050

10

T38-T38

27.4

3660

12

T38-T38

32.5

1830

6

T38 Guide Tube




Coupling sleeves 

190

7 1/2

56

T38

2.1

190

7 1/2

55

2.1

190

7 1/2

58

2.4

Product Pictures

thread rock drill bitthread rock drill bitthread rock drill bitthread rock drill bit

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  1. Our sales team will response for your question within 24 hours (Holidays Excluded)

  2. Technical Support will be available in any time

  3. Free replacement will provide once the failure confirmed caused by our product quality

About Us:

1.Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.

2.We have advanced technology and equipment.

3.Our technician has more than 25 year's professional working experience.

4.Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.


Thanks in advance


Mr. Mr Bart
skype Mr. Mr Bart
Manager
Tel: 86-371-53309394
Fax: 86-371-53309394
Mobile: 185 3712 1208
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Company Info

KingKong Drills Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Zhengzhou
Province/State: Henan
Country/Region: China (Mainland)

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Bart Yang:   skype

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