BD-500 Small Base Stand Core Drilling in action with a Weka Motor at a power station in Long Island.
This is a video of a DBE152 Hand Held Core Drill mounted to a stand, similar to the ETN152,ETN153 and now the ETN162/3 PO Models
This is a manufacturing video of Builders Depot Diamond Blades.
How to properly set a Simpson Strong Tie anchor for diamond core drilling through concrete