Categories

Hot Products

Anchor Tools

Self Drilling Anchor Coupling

Self drilling anchor coupling Produce details: self drilling anchor system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in one operation, making much saving in job site and project time. The anchor coupling enables direct end-to-end...
Send InquiryChat Now

Self drilling anchor coupling

Produce details:

self drilling anchor system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in one operation, making much saving in job site and project time. The anchor coupling enables direct end-to-end energy transmission between the bar and bar. It can reduce loss, meanwhile, it can ensure maximum percussive energy at the drill bit.


Product feature:

1. The length of coupling could be adjusted

2. The anchor bar could be elongated by using couplings.
3. Drilling, grouting and anchoring can be finished at the same time

Self drilling anchor coupling

   Size

 Outer Dia
     mm

  Length
     mm

  Weight
     Kg

   R25N

36

150

0.6

   R32L

42

145

0.8

   R32N/1

42

160

0.85

   R32N

   R32S/1

42

190

1.02

   R32S

   R38

51

220

1.7

   R51L

63

140

1.2

   R51L

63

170

1.7

   R51N

63

200

1.9

   R51N

63

220

2

T30

38

105

0.42

T40

54

140

1.12

57

140

1.54

T52

70

160

2.42

T73/56

89

225

3.72

T73/53

89

235

3.75

T73/35

95

245

5.7

T73/45

T76

95

220

5

T103/78

123

225

7.47

T103/51

132

290

12.6

T111

140

250

11.5

T127/103

139

255

7.5


How to order:

Types + Length

Drill Bits: Head Design + Diameter + Thread

Coupling Sleeve: Diameter + Length + Thread

Nut: Length + Diameter

Plate: Shape + Dimension


FAQ:

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. Fast delivery time:

A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.


4. Methods of Payment:

T/T (Telegraphic Transfer) or Western Union.

 

5. What is the materials of casing drilling bit?

Steel is TIMKEN, Alloy is from T6 from Element Six.

 

6. Product feature

Kingdrilling DTH tools are forged by advanced electron-hydraulic forging hammer, and harness process is managed by multipurpose furnace heat treatment.

 


Hot Tags: self drilling anchor coupling, China, manufacturers, price, in mining, made in China
  • QR CODE
  • facebook