When running wire through metal or steel studs you need.
How to run wire through walls with studs.
The primary challenge when installing new wiring in existing walls is routing the wiring through the intervening framing.
Pierce the drywall with the tip of a drywall saw on the left or right side of one of the pencil marks on the wall.
When adding or replacing wiring in finished walls most electricians will attempt to make the horizontal portion of the cable run in the unfinished attic or basement crawlspace areas looping the cable down or up through the wall cavity across the floor or ceiling joists then vertically through another stud cavity to the next wall box opening.
Tap the wall with a hammer across the area where the new wiring will be installed.
How to run wire through the studs behind a wall 1.
Use a drill and spade bit to make holes in the studs and other framing members for running the cables.
If there is no open path for the wire you may need to drill through wall studs or ceiling joists.
Larger holes compromise the structural integrity of the stud.
This usually requires drilling holes through wall studs and or the top or bottom wall plates the horizontal members at the top or bottom ends of the studs.
For the horizontal portion of the cable run this can involve drilling holes in the joists where the cable will pass.
Must protect the wire from the sharp edges in the factory hole in the stud.
One of the options t.
Each time you hear a sharp tap.
Follow these guidelines to avoid causing structural damage.
For either 12 or 14 gauge wire a 1 2 inch or 3 8 inch spade or auger bit mounted on a drill provides a good amount of space to pull the wire through.