| Model: | hole opener |
|---|---|
| Brand: | TIANHE |
| Origin: | Made In China |
| Category: | Industrial Supplies / Other Industrial Supplies |
| Label: | Drilling equipment , oil drilling tools , hole opener |
| Price: |
¥1
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: |  | Last Online:02 Mar, 2015 |
Type XH Type MH
|
Model
|
Hole open diameter
|
Qty of cutters
|
Min pilot hole |
Fishing neck diameter
|
I.D. | Top connection (pin) |
Bottom connection(Box)
|
Overall Length
|
|
KKQ311
|
12 1/4"
|
3
|
8 1/2"
|
8"
|
1 1/2"
|
6 5/8REG
|
6 5/8REG
|
60"
|
|
KKQ406
|
16"
|
3
|
10"
|
9 1/2"
|
2 1/4"
|
7 5/8REG
|
7 5/8REG
|
72"
|
|
KKQ444
|
17 1/2"
|
3
|
10"
|
9 1/2"
|
2 1/4"
|
7 5/8REG
|
7 5/8REG
|
72"
|
|
KKQ559
|
22"
|
3
|
12 3/4"
|
9 1/2"
|
2 1/3"
|
7 5/8REG
|
7 5/8REG
|
98.5"
|
|
KKQ584
|
23"
|
3
|
12 3/4"
|
8"
|
3"
|
6 5/8REG
|
6 5/8REG
|
80"
|
|
KKQ610
|
24"
|
3
|
14"
|
10"
|
3"
|
7 5/8REG
|
7 5/8REG
|
69"
|
|
KKQ660
|
26"
|
3
|
17 1/2"
|
10"
|
3"
|
7 5/8REG
|
7 5/8REG
|
69"
|
|
KKQ4-914
|
36"
|
4
|
26"
|
10"
|
3 1/2"
|
7 5/8REG
|
7 5/8REG
|
104 3/8"
|
| Payment Terms: | TT/LC |
|---|---|
