Self Drilling Anchor Cross Drill Bit
3,00 $
Сохранить в закладки 1601367441384:
product name | 150mm Button bit |
Working principle | Crushing rocks through rotation and impact |
Material | 42Cr 42CrMo |
Applications include | Slope support and mining geological exploration, coalfield mining, water well drilling, Rocks with hardness |
colour | Customize according to requirements |
Serial number | Model number | Screw thread | Alloy size | Other requirements |
1 | Ф45mm-55mm | R25/R28/R32 | 7*11 | Subject to customer requirements and drawings |
1 | Ф51 | R25/R28/R32 | 7*11 | Subject to customer requirements and drawings |
2 | Ф64 | R32/R38/T40 | 9*12 | Subject to customer requirements and drawings |
3 | Ф76 | R32/R38/T40/T51 | 9*12 | Subject to customer requirements and drawings |
4 | Ф90 | R32/R38/R51/T40/T51 | 9*12 | Subject to customer requirements and drawings |
5 | Ф115 | R38/R51/T40/T51/T67 | 9*12 | |
6 | Ф130mm-150mm | R38/R51/T40/T51/T67/T76 | 10*12 |
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