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| Basical Specification | |
Size | 12 1/4(311.1mm) |
| IADC Code: | 617G |
| Thread Connection | 6 5/8 REG PIN |
| Series | KA Series elastomer sealed bearing |
| Operating Parameters | |
| WOB | 140-342KN |
| RPM | 90-50 |
| Formations | Hard formation, such as sandstone,limestone,dolomite,hard gypsum,marble,etc. |


| API Certificates(No. Spec 7-1-1242) | |
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| ISO Certificates | |
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| We May Meet In Below Exhibitions | |
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| Tasks of Solidkey | |
♦To exploit energy resources underground.
Who we are:
We are one of the people who makes above easier. Let’s work together and enjoy this job. |
| Solidkey Profile | |
Established in year 2009, with the first-class engineers of tricone bits and PDC bits, Solidkey is a professional factory of rock drilling bits.
Main products: Tricone Bits, PDC Bits, Hole Openers, Single Roller Cone Bits.
We service for : ♦Tenders from government or national enterprise. ♦Drilling contractors. ♦Construction projects including HDD and Foundation Piling. ♦Water well drilling, exploration, etc. |
| Solidkey Advantages | |
♦Advanced technology&Equipment, International standard. ♦R&D center for rock drilling tools, high precision CNC machines, API&ISO Certified. ♦10+ Years & 35 Countries service experience. ♦Optimized solutions for various of requirement. |
| Main Items of Solidkey |
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| TCI Tricone Bit | Steel Tooth Tricone Bit | Hole Opener | |
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| PDC Bits | Foundation Roller Cone | Drilling Tools | Drag Bits |
| Regular Sizes Of Tricone Bits | |||||||||||||||||||||||||||||||
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