Uh...this post makes no sense. Is there a link missing or something?
The OP is asking "How can I drill a hole" and your response is "Holes are drilled for pipes or anchors".
Drilling a hole in concrete is a common activity for professional contractors as well as Do-It-Yourself and is one that needs to be done correctly and safely.
I hope you like these suggestions. It will really help you.
- A hole needs to be drilled in a concrete, brick or block wall to create a pathway for pipe or wiring.
- A hole needs to be drilled in order to install a concrete fastener or anchor.