R32 R38 Series Drilling Bits

Place of Origin: Henan,China (Mainland)
Machine Type: Drilling Machine
Type: Drilling Tool
Name: R25 R28 Bench and Production Drilling
Model: Various
Manufacture: Forging
Application: Mining
Customization: Available

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:50.0 USDProduction Capacity:20000 pieces/month
Trade Term:EXWPacking:Standard package or as...
Payment Terms:T/T, WUDelivery Date:Depend on the quantity
Min. Order:20 Piece/Pieces
Means of Transport:Ocean, Air

R32 R38 Bench and Production Drilling

About Qianwang Rock Drilling Tools:

Qianwang produces high quality rock drilling tools:

1.Qianwang products are conducted through normalizing;

2.The main products are chisel bits, button bits, PDC bits, DTH bits and drill steels

3.Diameters of Tapered rock drill bits are from 28mm to 45mm matching for 

   4,6,7,11,12 degree;

4.Drill steels are the kind of Hex.22mm and Hex.25mm. 

5.The deliver ability is strong enough to satisfy customer's requirements.

6.Customization is available if you need your design!

 Bench and   Production drilling 

 R32 (1   1/4")  

 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

1

3

1.3

57

2 1/4

6×11

3×10

30

2

1

1.3

64

2 1/2

6×12

3×11

35

2

1

1.6

64

2 1/2

8×10

4×10

30

2

2

1.6

76

3

8×11

4×11

35

2

2

2.8

89

3 1/2

8×12

4×12

35


2

2.9


 
  Retrac button bits  

45

1 3/4

6×9

3×8

30

1

3

1.0

48

1 7/8

6×9

3×8

30

1

3

1.1

48

1 7/8

6×10

3×8

30

1

3

1.1

51

2

6×10

3×9

30

1

3

1.4

57

2 1/4

6×10

3×10

30

1

3

1.6


 
  Retrac button bits 

60

2 3/8

8×10

4×9

30

1

2

1.7

64

2 1/2

8×10

4×10

30


2

1.9

70

2 3/4

8×10

4×10

35

2

2

2.2

Name of product 

Length 

Diam
  (mm) 

Thread 

Weight 
  (Kg) 

mm

ft


 
  Round rods and MF rod Guide Tube 

1000


Rd32

R32-R32     3'   3/8"

5.8

1220

4

R32-R32      4'

7.1

1525

5

R32-R32       5'

8.8

1830

6

R32-R32       6'

9.8

2435

8

R32-R32       8'

14.1

3050

10

R32-R32        10'

18.0

3660

12

R32-R32        12'

21.3

915

3

R32 MF   rod    3'

6.0

1830

6

R32 MF   rod     6'

11.3

3050

10

R32 MF   rod     10'

18.4


1830

6

Round45

Guide Tube  

14.5

Name of product 

length 

Outside diam(mm) 

Thread 

Weight 
  (Kg) 

mm

in


 
  Coupling sleeves 

150

6 5/16

45

R32

1.2

R38 (1 1/2')

Diam 

Tip size(mm) 

Gauge
  button
  angle 

No.of flushing   holes 

Weight 
  (Kg) 

mm

in

Gauge 

Front 

Side

Front


 
  Button bits 

64

2 1/2

6×12

3×11

30


3

1.6

76

3

6×12

4×11

35


2

1.9


64

2 1/2

8×10

4×10

30


2

1.7

70

2 3/4

8×10

4×10

30

2

2

2.2

76

3

8×12

4×11

30

2

2

2.6

89

3 1/2

8×12

6×11

35

2

2

3.3


 
  Drop centre button bits 

64

2 1/2

6×11

3×10
  1×10

35

1

3

1.6

64

2 1/2

6×11

3×10
  1×10

35

1

3

1.6


 
  Drop centre button bits 

76

3

8×12

4×11
  1×11

30


4

2.4

76

3

8×11

4×11
  1×10

30

1

4

2.4


 
  Retrac button bits 

64

2 1/2

8×10

4×10

30

1

2

2.2

70

2 3/4

8×10

4×10

30

2

2

2.6

76

3

8×11

4×11

35


2

3.2


 
  Drop centre retrac button bits 

64

2 1/2

8×10

4×10
  1×10

30

1

4

2.2


 
  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 

Outside diam(mm) 

Thread 


mm

ft


 
  Round rods 

280


Rd38

R38-R38

2.0

1220

4

Rd38

R38-R38

10.0

1830

6

Rd38

R38-R38

14.5

2435

8

Rd38

R38-R38

17.8

3050

10

Rd38

R38-R38

25.0

3660

12

Rd38

R38-R38

29.2

Name of product 

 length 

Outside diam(mm) 

Thread 

Weight 
  (Kg) 

mm

in


 
  Coupling sleeves 

170

6 11/16

56

R38

1.8

180

7

58

R38

1.9

190

7 1/2

55

R38

2.1


Range:

 

1) drill bit, drill rod/steel, cutting pick and other accessories of mining machine.

 

2) The drill bit include button bit, cross bit, chisel bit and PCD bit

 

3)The drill rod include hex tapered drill steel and integral drill steel.

 

4)Cutting pick is for road header, tunnelling, trenching, drifting etc.

 

Bart

Category: Threaded Button Bit Top Hammer Drilling Tools

Related Category: Shank Adaptors Top Hammer Drilling Tools  Tapered Drill Rods Top Hammer Drilling Tools  Tapered Chisel Bit Top Hammer Drilling Tools  Tapered Button Bit Top Hammer Drilling Tools  Threaded Drill Rods Top Hammer Drilling Tools 


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