Product Attribute
Suitable Excavator(ton): 6-36
Place of Origin: Jiangsu, China
Core Components: male half joint, fermale half joint
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Name: Single /Double Wall Casing Drilling
Material: Low carbon steel
Application: Large caliber foundation drilling
Type: Flat teeth and bullet teeth,roller bit
New design: drilling auger
Selling Units: Single item
Main Products: Hot, product, Kelly, Bar, Pile, Driver