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[China]
Trade Verify
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Contact name:Yingkai Zhang
KSQ Technologies (Beijing) Co. Ltd |
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Rock Drilling Eccentric Overburden Casing System Odex Drill DTH Button Bit
It is suitable for drilling water wells, geothermal wells, short mircopiles, medium mini-type grouting hole of building.
Specifications
| Model | Casing OD (mm) | Maximum OD of Center Bit (mm) | Casing Shoe ID (mm) | Maximum OD of Reaming (mm) | Hammer Type |
| 146 Wing Bit | 146 | 123 | 115 | 156 | 4" |
| 168 Wing Bit | 168 | 146 | 136 | 184 | 5" |
| 178 Wing Bit | 178 | 156 | 142 | 193 | 5" |
| 183 Wing Bit | 183 | 160 | 146 | 198 | 5" |
| 194 Wing Bit | 194 | 178 | 162 | 208 | 6" |
| 219 Wing Bit | 219 | 203 | 180 | 234 | 6"~7" |
| 245 Wing Bit | 245 | 220 | 202 | 260 | 6"~8" |
| 273 Wing Bit | 273 | 251 | 237 | 300 | 8" |
| 325 Wing Bit | 325 | 298 | 280 | 355 | 8"~10" |
| 377 Wing Bit | 377 | 350 | 330 | 407 | 10"~12" |
