
8 1/2" Tungsten Carbide Hard Rock Foundation Piling Drilling Parts Cone Cutter Core Barrel Roller Bit
- Manufacturer: Tysim
Q: Are you a trading company or a manufacturer? A: We are a professional manufacturer, and our factory mainly produces hydraulic pilling rig, hydraulic pile breaker, telescopic arm and related piling equipment et...
$198 USDWuxi, China
8 1/2" Tungsten Carbide Cone Cutter Core Barrel Roller Bit Hard Rock Foundation Piling Drilling Parts
- Manufacturer: Tysim
Q: Are you a trading company or a manufacturer? A: We are a professional manufacturer, and our factory mainly produces hydraulic pilling rig, hydraulic pile breaker, telescopic arm and related piling equipment et...
$198 USDWuxi, China

