double cut drilling auger for soil
USD $1000 - $1500 /Piece
Min.Order:1 Piece
tianjin huachang xingye technology co.,ltd
double cut drilling auger for soil
Main application soft to stiff silt and clay, loose to medium dense sand, gravel SB-2 is recommended for uncased bores or for bigger diameters Features Kellybox 200 mm fishtail pilot and teeth FZ wear protection: hard facing or wear
Tianjin huachang xingye technology co ltd
Email info@tjdrilling.com whatsapp 008618902059907