E tolu cones papa maa IADC517 10 5/8″ (269mm)
Fa'amatalaga o oloa
API Rotary tolu Cones papa maa i oloa mai Saina falegaosimea o loʻo i ai le 2% faʻaitiitiga mo le aofaʻi tele.Matou te teuina le faʻasoa mo le tele masani, e pei o le 12 1/4 inisi, 8 1/2 inisi.
Fa'amatalaga o oloa
| Fa'amatalaga Fa'avae | |
| Tele ole Papa Papa | 10 5/8 inisi |
| 269 mm | |
| Ituaiga Bit | TCI Tricone Bit |
| So'oga filo | 6 5/8 API REG PIN |
| IADC Code | IADC 517G |
| Ituaiga Tausi | Faamaufa'ailoga Tusitala ma le Puipuiga o Fua |
| Tausia Faamaufaailoga | Elastomer po'o Rubber/ Metal |
| Puipuiga mulivae | Avanoa |
| Puipuiga o Si'usi'u Ofu | Avanoa |
| Ituaiga Fa'asalalau | Fa'asalalau palapala |
| Tulaga vili | vili vili, vili vevela maualuga, vili loloto, vili afi |
| Nozzles | 3 |
| Fa'atonuga Fa'atino | |
| WOB (Mamafa ile Bit) | 19,773-56,175 lbs |
| 88-250KN | |
| RPM(r/min) | 140~60 |
| Fautuaina pito i luga | 37.93-43.3KN.M |
| Fausia | Fa'alelei i le vaeluagalemu fa'avae ma maualalo le malosi fa'amalosi, e pei o le ma'a palapala, gypsum, masima, limestone vaivai, ma isi. |
