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| Quality | Premium | Sizes | Various |
| Material | Steel | OEM | Supported |
| Logo | Supported |
| Model | Outer diameter (mm) | Inner diameter (mm) | Reamed diameter (mm) | Inner diameter of casing shoe (mm) | Number of wing | Hammer type | Drill pipe (mm) |
|
WOD168
|
168 | 148 | 180 | 138 | 2 | 5 inch hammer | 76/89 |
|
WOD178
|
178 | 158 | 190 | 148 | 2 | 5 inch hammer | 76/89 |
|
WOD183
|
183 | 163 | 195 | 152 | 2 | 5 inch hammer | 76/89 |
|
WOD194
|
194 | 174 | 210 | 160 | 2 | 6 inch hammer | 89/114 |
|
WOD219
|
219 | 199 | 237 | 187 | 2 | 6 inch hammer | 89/114 |
|
WOD245
|
245 | 225 | 265 | 211 | 2 | 8 inch hammer | 114 |
|
WOD273
|
273 | 253 | 308 | 236 | 2 | 8 inch hammer | 114/127 |
|
WOD323
|
323 | 303 | 360 | 282 | 3 | 10 inch hammer | 114/127 |
|
WOD406
|
406 | 387 | 432 | 365 | 3 | 12 inch hammer | 127/140 |
|
WOD508
|
508 | 483 | 530 | 460 | 3 | 14 inch hammer | 127/140 |
|
WOD610
|
610 | 584 | 635 | 560 | 3 | 18 inch hammer | 140 |
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