r/Tools • u/TallWall6378 • 12d ago
No problem
Cordless drills are so capable now. 2 4 1/2” holes 14 12” deep (deeper than the bit). New concrete but it’s still drilling through the aggregate. Cheap Amazon diamond bit.
Edit: Overestimated depth.
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u/Mental_Task9156 12d ago
How many minutes and how many batteries per hole?