38K views · 52 reactions | Hammering concrete to repair cracks that occur during concrete curing. #civilengineering #theconstructor #construction #civil #engineering #civilengineeringworld #civilengineer #engineer #engineers #building #civilconstruction #constructionlife #engineeringlife #constructionworker | The Constructor - Civil Engineering Home | Facebook

We tried something new today. Used a center punch to get a indent so the bit didn’t walk when drilling into concrete • It worked really well and the punch took it, they are only like $10 so if it didn’t work or wrecked the end I wasn’t to worried What do you do to stop a bit from wondering off to the side? @greenlee_construction__ . . . #construction #tools #build #contractor #fence #concrete #tips #tricks | Kruger Construction