What’s it like to transition from cable-tool to sonic drilling? This week, host Brock Yordy puts the question John Argiropoulos of Edge Drilling in Perth, Australia. It’s Ask Brock episode 183.

“We love the sonic,” Argiropoulos says. “It produces those nice, straight holes just like the cable-tool — with great results.”

Click the video to hear more.

Yordy is on-site in the Netherlands for Royal Eijkelkamp’s Demo Days event.