F.G.S. DRILL produces augers with standard threaded tool joints or with box and pin hex ends. The 8/10 mm thick flighting is welded on each pipe in order to guarantee a perfect continuity between a rod and the other when connected. In addition F.G.S. Drill manufactures every kind of pilot bits, such as fishtail bits.
N.B. I dati della tabella possono essere variati dalla F.G.S. DRILL senza preavviso.