適用産業
建材ショップ, 製造工場, 農場, 建設動作, エネルギー & 鉱業
材料
Steel, Greases, Tungsten Carbide
Advantage
rock rotary bit tricone bit
Air Back Pressure
0.2-0.4 Mpa
Bit Diameter
9 7/8" (250mm)
Pin Connection
API 6 5/8" REG
Bearing Type
Roller-ball-roller-Thrust Button/Sealed Bearing
Shirttail Protection
Wear resistant carbide on shirttail lip and lug
Weight On Bit
45200-78500 LBS