マーケティングタイプ
New Product 2023
タイプ
PDC bit for water well drilling
Color
golden,red,bule and so on
Applicaton
oil/water well drilling
bearing type
metal or rubber seal bearing
additional materials
gauge protection
Size
3 3/4 "(95.3mm)~17.5"(660.4mm)
Formation
soft to hard formation
Bit type
TCI Tricone Drill Bits
Advantage
High Wear Resistant