Tools for drilling through concrete/asphalt (3m depth)
Tools for drilling through concrete/asphalt (3m depth)
(OP)
Hi I was wondering if anyone has advice on collecting soil samples at least 3m deep , through rocks/concrete/asphalt. I need something gas powered and portable. We already used the AMS core soil sampler but we hit really hard ground and couldn't sample deeper. Thanks
RE: Tools for drilling through concrete/asphalt (3m depth)
RE: Tools for drilling through concrete/asphalt (3m depth)
Shaw Backpack Drill is a portable rig that can drill through concrete and asphalt with ease.