Portable Rock Jack Hammer Horizontal and Inclined Borehole Work Rock Drilling Machine for sale
製品の説明
When you require flexible on‑site hole‑drilling equipment for outdoor engineering, pick the Y20 handheld rock drill. This air‑driven handheld machine specializes in downward and tilted blast boreholes on hard rock strata. No complicated installation is required; workers can adjust drilling angles freely at quarries, coal mines, highway building sites, irrigation works and defence stone‑engineering zones. Compatible with standard H22×108 drill shanks, the Y20 accepts assorted