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Steel body PDC drill bit for oil field
Features:
1.Shorter crown profile with larger diameter cutter enables the bit to achieve high ROP when drilling in medium hard sticky formation with stringers.
2.Double row cutters design extends the bit life especially when drilled in abrasive hard layer formations.
3.Double layer cutters design enhances the resist-impact capability.
4.High strength, high flexibility, high temperature and high wear resistance.
Available Sizes:
Bit type | Main bit size(mm) | Rock coefficient | ||||
PDC core drill bit | Single pipe | 75/54.5 94/74 113/89 113/109 153/129 | 1-18 | |||
Two-pipes | 75/54.5 94/68 | |||||
PDC center drill bit | Concave 3 wing bit | 60 75 94 113 133 | 1-18 | |||
Arc pillar
| 60 75 94 113 133 | 4-18 | ||||
Many wing scraper | 60 75 94 113 133 133 153 173 190 215 | 1-6 | ||||
PDC Indexable drill bit | 153/94 153/113 190/153 190/113 | 1- | ||||
Our advantage
1.Good quality,reasonable price.
2.ISO9001:2000, ,API certified.
3.Timely delivery.
API steel body pdc rock cutters drill bit for oil well petroleum machine
