Piling Solution Double Cutting Rock Bucket Of Rock Foundation Piling With Kelly Bars Drilling Machine Diameter D(mm) Height H(mm) Bucket Thickness T.....
Double Cutting Double Bottom Rock Drilling Bucket With Bullet Teeth For Rotary Drilling Rig Kelly Bar Diameter D(mm) Height H(mm) Bucket Thickness T.....
Drilling Machine Spare Parts Drilling Tool Double Cutting Double Bottom Rock Bucket With Kelly Bar Piling Diameter D(mm) Height H(mm) Bucket Thickness ...
Foundation Drilling Tools Double Cutting Double Bottom Rock Bucket With Bullet Teeth B47K22H For Rock Drilling Equipment Diameter D(mm) Height H(mm) ....
Rock Drilling Machine Tools Double Cutting Rock Bucket Diameter 600 mm - 3000 mm For Foundation Piling Diameter D(mm) Height H(mm) Bucket Thickness T....