Everdigm Durawing Casing System along with a Everdigm 8" DTH Hammer and Casing shoes for drilling 10" Boreholes
5 1/8" T1 Tri Cone Bit sold on behalf. The seller has approximately 15 available for sale. BRAND NEW VAREL BIT!
1998 Atlas Copco ROC F7 Top Hammer Drilling Rig for sale.
Top Hammer Drill Bit Sharpener, Used and in good condition.