Ibice bifunga by'utubuto twa API IADC517 bifite 133mm (5 1/4″) biri mu bubiko
Ibisobanuro by'igicuruzwa
Uduce two gucukura tricone two ku buto (Tungsten Carbide Insert) dukozwe mu buryo bwa "wholesale button" dufunganye, dufite icyemezo cya API na ISO, biva mu ruganda rw'Ubushinwa.
Uduce duto twa API TCI Tricone two gucukura amabuye akomeye (133mm). Ihuriro ry'umugozi ni PIN ya API REG ya 3 1/2.
Ibisobanuro by'ibicuruzwa
| Ibisobanuro by'ibanze | |
| Ingano ya Rock Bit | santimetero 5 1/4 |
| mm 133 | |
| Ubwoko bwa Biti | TCI Tricone Bit |
| Ihuza ry'Umugozi | PIN ya API REG 3 1/2 |
| Kode ya IADC | IADC 517G |
| Ubwoko bw'ibyuma | Ikinyamakuru gifite ubwiza bufunze hamwe n'uburinzi bwa gauge |
| Ikimenyetso cy'ubwikorezi | Elastomer cyangwa Rubber/ Icyuma |
| Uburinzi bw'agatsinsino | Biraboneka |
| Uburinzi bw'ishati | Biraboneka |
| Ubwoko bw'Izenguruka ry'Umuyaga | Kuzenguruka kw'ibyondo |
| Imiterere y'aho gucukura | Gucukura imiyoboro, gucukura mu bushyuhe bwinshi, gucukura mu buryo bwimbitse, gucukura moteri |
| Ibipimo by'imikorere | |
| WOB (Uburemere kuri Biti) | ibiro 10.560-28.312 |
| 47-126KN | |
| RPM (r/minota) | 140~60 |
| Imiterere | Irema ryoroshye kugeza ku riciriritse rifite imbaraga nke zo gukanda, nk'amabuye y'ibumba, gypsum, umunyu, limestone yoroshye, n'ibindi. |













