2m mojuto lu die-die pẹlu air iho fun okuta

Apejuwe kukuru:

Ibi ti Oti: China
Orukọ Brand: JCDRILL
Nọmba awoṣe: B36,B46,B56,B66,B76,B101,B116,B131,B146
Iru: Awọn irinṣẹ Liluho Core / Awọn ẹya ẹrọ
Ohun elo: diamond / irin
Lo: Mining, Geotechnical, Iwakiri
Orukọ: Diamond Core Drill Bit