8618606359907
info@cnbuttonbit.com
enEnglish
Advanced Search

Rock drilling thread cross drill bit

Rock drilling thread cross drill bit
Details:
Product name: R32-51 Threaded Cross Bit
Code:1221-51R32-16/10-42-23
Diameter: 51mm
Thread Type: R32
Length: 80mm Carbide Dimension: 18mm×8mm×10mm Weight: 0.65kg
Water Holes: 1 on front,2 on side
Skirt Design: Standard/Norma
l Carbide Brand and Grade: YK15.6, YK20,YG8C,YG9C,YG10C,YG11C
Steel grade: 42CrMo,40Cr
Send Inquiry
Description
Send Inquiry

Threaded cross bits are usually used for very hard and abrasive rock formations.

Parameters

• Two types: normal threaded cross bits and retract threaded cross bits

• Thread types : R25, R28, R32, R38, T38

• Head diameter : 35mm - 89mm

 

 

Advantage:

• High speed and drilling efficiency.

• Cost-effective, good performance with reasonable price.

 

Application

Mining, tunneling, construction, and rock drilling related industries.

 

Specification

     Drill bit

Diameter


Carbide size

Flushing hole

        Weight (kg)

     HENGLONG P/N

mm

inch

Front

Side

R25 cross bit

 Cross-Type bit

product-172-71

33

1 19/64

14×8

1

2

0.4

1221-33R25-14/8-42-23

35

1 3/8

14×8

1

2

0.5

1221-35R25-14/8-42-23

38

1 1/2

14×8

1

4

0.6

1221-38R25-14/8-42-23

41

1 5/8

14×8

1

4

0.7

1221-41R25-14/8-42-23

43

1 11/16

14×8

1

4

0.7

1221-43R25-14/8-42-23

45

1 3/4

14×8

1

2

0.8

1221-45R25-14/8-42-23

51

2

14×8

1

4

1.1

1221-51R25-14/8-42-23

R28 cross bit

 Cross-Type bit

product-193-61

38

1 1/2

14×8

1

2

0.6

1221-38R28-14/8-42-23

41

1 5/8

14×8

1

4

0.7

1221-41R28-14/8-42-23

43

1 11/16

14×8

1

4

0.7

1221-43R28-14/8-42-23

45

1 3/4

14×8

1

4

0.9

1221-45R28-14/8-42-23

51

2

14×8

1

4

1.1

1221-51R28-14/8-42-23
               
               

R32 cross bit

 Cross-Type bit

product-193-61

 

41

1 5/8

16×10

1

4

0.7

1221-41R32-16/10-42-23

43

1 11/16

16×10

1

2

0.8

1221-43R32-16/10-42-23

45

1 3/4

16×10

1

4

0.9

1221-45R32-16/10-42-23

48

1 7/8

16×10

1

4

0.9

1221-48R32-16/10-42-23

51

2

16×10

1

4

1.2

1221-51R32-16/10-42-23

57

2 1/4

16×10

1

4

1.3

1221-57R32-16/10-42-23

64

2 1/2

18×13

1

4

1.5

1221-64R32-18/13-42-23

T38 X-type cross bit

T38 X-type bit

product-169-60

64

2.5

25×13

1

2

1.9

1321-64T38-25/13-42-23

76

3

25×13

1

2

2.5

1321-76T38-25/13-42-23

89

3.5

25×13

1

2

2.8

1321-89T38-25/13-42-23
HENGLONG Workshop And Process Of Manufacturing

image007

 

Package 

product-317-204

 

 

Hot Tags: Rock drilling thread cross drill bit, China Rock drilling thread cross drill bit manufacturers, suppliers, factory, X Cross Drill Bit, Rock Cross Bit, Cross Bit, Tapered Socket Cross Bit, Thread Cross Bit

Bit production

image009

Production

HENGLONG

Quality inspection process

Product quality is one of the core links in the development and growth of Yanggu Henglong Engineering Co., Ltd. Our company has strict internal and external inspection processes to ensure the quality of our products. Our inspection process for our products is as follows.

HENGLONG

 

Packing and shipping

HENGLONG

Customer visit

HENGLONG

HENGLONG

 

 

 

You Might Also Like
Send Inquiry