Customized: | Customized |
---|---|
Standard: | JIS, AISI, API |
Length: | Stub-length |
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Size |
Bit |
Reaming shell |
Casing shoe |
||
O.D.(mm) |
I.D.(mm) |
O.D.(mm) |
O.D.(mm) |
I,D,(mm) |
|
AQ/AW |
48.00 |
27.00 |
48.13 |
59.69 |
48.26 |
BQ/BW |
60.00 |
36.50 |
60.07 |
75.44 |
60.20 |
NQ/NW |
75.70 |
47.50 |
75.82 |
91.95 |
75.95 |
HQ/HW |
96.00 |
63.50 |
96.27 |
117.60 |
99.82 |
PQ/PW |
122.60 |
85.00 |
122.81 |
143.76 |
122.94 |
ATW |
48.00 |
30.10 |
48.13 |
||
BTW |
60.00 |
42.00 |
60.07 |
||
NTW |
75.70 |
56.00 |
75.82 |