| Transport Package: | Shipment |
|---|---|
| Specification: | 17"-42" |
| Trademark: | Superior |
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Hole Opener Water Well Drilling Oil Hole Opener
Hole openers are used worldwide by major drilling contractors.
Their robustness and durability ensure safe operations while minimizing maintenance and rig costs. They are manufactured with the number of cutters adapted to the work required.
All our hole openers are field maintainable, with easy assembly and disassembly. They are all equipped with 3 or 4 cutters, as well as mud nozzles carefully positionned to clean the cutters and the hole simultaneously.
The main structure features:
The Rock Reamer with replaceable cutter was developed for large diameter water well drilling projects where extended life downhole is critical. The larger bearing and cutters dramatically extend the downhole life over smaller, conventional-style cutters.
The replaceable cutter sets are available in both TCI and Milled Tooth styles to fit for all sorts of rock formation. All bit's bodies have three-six cutters and can open four different hole sizes.
All cutters bearing is metal sealed. Cutters lock is used for preventing cutter failing off.
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