As the pin is hammered in the sleeve expands outward.
How to drill nails into concrete wall.
Then drill a shallow pilot hole using a low speed or short bursts.
How to drill into concrete to hang a tv shelves racks etc.
My diy way to screw brackets into cement same as brick.
Drive the masonry nail into the concrete wall with the hammer.
Now bore a pilot hole into the concrete at each location using a masonry bit that is the same diameter or slightly smaller than the nails you ll be using.
Continue striking the hammer until the nail is driven in to where you want it.
Use carefully aimed hammer strikes to drive the nail into the concrete wall so you don t miss and bend the nail or strike the wall and damage it.
Once you have the right drill and drill bit mark the spot on the concrete you want to drill through.
Next turn on the drill s hammer function and start drilling applying firm but not forceful.
To drill into concrete use a hammer drill with a carbide tipped masonry bit.
Drilling concrete generates a lot of heat so use a slow drill speed and take frequent breaks to let.
Simply drill a hole into the concrete hold the fixture you re fastening over the hole then use a hammer to tap the anchor into the hole.
Run the drill at a slow to medium speed and pull the drill out periodically to help remove concrete dust from the hole.
If you encounter an obstruction stop the drill and remove it from the hole then insert a masonry nail with the tip touching the block.