T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts

Model NO.
MTR76F8T45
Trademark
MING
Origin
China
HS Code
8207199000
Production Capacity
20000PCS/Year
Reference Price
$ 80.10 - 90.00

Product Description

 
T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts
T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts
T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical inserts

Product Description 

Kingdrilling rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring etc.

Retract thread button bits are suitable for powerful percussive drills and top hammers with high speed drifter, the products are widely used in bench and production drilling, extensional drilling.

 


T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts

Model

Bit Dia.(mm)

Thread

NO. X Button Dia.

NO.Flushing Holes(PCS)

Weight(KG)

Gauge

Front

Side

Front

MTR51F5R32

51

R32

5×11

2×10

2

1

1.2

MTR51F6R32

51

R32

6×10

3×9

 

3

1.2

MTR57F6R32

57

R32

6×11

3×10

 

3

1.6

MTR64D6R32

64

R32

6×11

3×11 1×9

1

3

2

MTR64F6T38

64

T38

6×12

3×11

1

2

2

MTR64D8T38

64

T38

8×10

4×10 1×9

 

4

2

MTR76F6T38

76

T38

6×12

4×11

2

2

3.1

MTR76D8T38

76

T38

8×11

4×11 1×11

 

4

3.1

MTR76F8T45

76

T45

8×12

4×11

2

2

3.2

MTR76D8T45

76

T45

8×12

4×11 1×11

 

4

3.2

MTR78D8T38

78

T38

8×12

4×11 1×11

 

4

3.5

MTR89F8R32

89

R32

8×12

5×11

 

2

4.1

MTR89D8R32

89

R32

8×12

4×11 2×10

 

4

4.1

MTR89F8T38

89

T38

8×12

5×12

2

2

4.8

MTR89D8T38

89

T38

8×12

4×11 2×10

 

4

4.8

MTR89F8T45

89

T45

8×12

6×12

2

2

5.1

MTR89D8T45

89

T45

8×13

4×12 1×12

 

4

5.1

MTR89F8T51

89

T51

8×12

6×12

2

2

5.1

MTR89D8T51

89

T51

8×13

4×13 1×12

 

4

5.1

MTR102F8T45

102

T45

8×12

7×12

 

2

6.5

MTR102F9T45

102

T45

9×13

9×11

 

3

6.8

MTR102D8T45

102

T45

8×14

4×12 2×11

 

4

6.8

MTR102F8T51

102

T51

8×12

7×12

 

2

7.1

MTR102F9T51

102

T51

9×13

9×11

 

3

6.5

MTR102D8T51

102

T51

8×14

4×12 2×11

 

4

7.3

MTR105F8T45

105

T45

8×14

6×13

 

2

7.1

MTR115D8T45

115

T45

8×14

4×13 3×12

 

4

7.8

MTR115F9T45

115

T45

9×14

10×12

 

3

7.9

MTR115F9T51

115

T51

9×14

10×12

 

3

7.9

MTR115F8T51

115

T51

8×14

7×13

 

2

9.6

MTR115D8T51

115

T51

8×14

4×12 2×12

 

4

10.2

MTR127F8T45

127

T45

8×14

8×13

 

2

11

MTR127F9T45

127

T45

9×15

10×13

 

3

12.3

MTR127F9T51

127

T51

9×15

10×13

 

3

12.3

MTR127F8T51

127

T51

8×15

8×13

 

2

12

MTR127D8T51

127

T51

8×14

4×14 4×12

 

4

12

Order Guide

Diameter + Thread + Skirt Shape + Face Design + Insert Shape

 

How to choose the buttons:

1. Domed/round buttons

Domes/round buttons are usually used as gauge buttons of DTH bits, suitable for very abrasive and very hard formations.

2. Parabolic buttons

Parabolic buttons are usually used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard formations.

3. Ballistic button

Ballistic button are usually used as front buttons of DTH bits, suitable for medium abrasive and medium hard formations. They can also be used as gauge buttons if the rock is soft.

T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts
T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts
T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts
T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts

 
 

 

1. How to order the products?

A: Please send the inquiry with detail item description or with Model number.

 

2. Can I expect a quality products?

A: Yes. mature production technology ensuring the quality satisfy international request.

 

3. How to check the product are the exact one you want?

A: If possible, please attach one reference picture to avoid any misunderstanding or any links from ourwebsite for a better understanding.

 

4. How to make sure the quality?

A: More than 40 Years engineer to make sure the quality, 100% inspection.

 

5. What is the general delivery time?

A: 15   working days for DTH bits.

20-25   working days for DTH hammer

3-5   working days for ex stock items.

 

6. Methods of Payment

A: T/T (Telegraphic Transfer) or Western Union.


 

T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts
Packed by Carton or Wooden cases.
Delivery:

  1. Goods in stock can be delivered within 5 days.
  2. DTH Bits production time is about 15 days.
  3. DTH Hammer product time is about 30 days.

Transprotation:  By air, By Express or By sea / By train , according to your requests.
T45 76mm Button Drill Retractable Retract Bit with Ballistic Spherical Inserts

 

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