You can drill the holes anywhere along the length of the joist first photo.
Drills for drilling between floors.
There s about a foot of stuff between the flooring and ceiling.
2 measure the depth of the floor joist from the top edge to the bottom.
The impact action applies more torque than a standard drill mechanism.
What i d like to do is drill a 2 3 hole that spans the space between each floor and put a pvc pipe into the hole use as a conduit.
Impact drivers can handle heavy duty driving tasks.
One on the floor one on the ceiling open in the middle.
Drill a small pilot hole where the outlet will be and use a straightened metal coat hanger to feel inside the wall for any unforeseen obstructions.
Anyway drill a 1 8 inch pilot hole thru and push a piece of straightened coat hanger thru to see where it comes out.
Ideally the best drill to go through concrete should have some of the following characteristics.
Flexible drill bit cat.
If you have manufactured i joists you can drill holes up to 1 1 2 in.
Don t think that the flooring and ceiling are next to each other they are not.
Drill forward with steady light pressure.
Wire through your walls.
The chuck on a right angle drill is mounted at a 90 degree angle to the drill body.
Blow away dust that accumulated in the guide hole.
If you re looking for an excuse to acquire the latest high tech tool a cable mounted inspection camera such as the ridgid seesnake makes a great way to see inside a wall.
The best drills used for drilling into concrete are hammer drills and while other drills also can be used as we will go through below the hammer drill is the most effective.
Kps050 attaches to the flexible drill bit after the hole has been made and pulls 3 8 in.
53718 makes 9 16 in.
Diameter almost anywhere in the web area the area between the flanges.
3 piece flexible drill bit kit is ideal for in wall drilling and contains everything you need to pull up to 1 2 in.
Stop the drill sweep or blow away the accumulated concrete dust and pull out the drill.
Start the drill at its lowest speed for better control.
Right angle drills allow you to work in tight spaces such as between floor joists.
Drill the guide hole to a depth of 1 8 to inch.
You can drill through the joist at any spot between these two pencil marks but close to the center of the joist is best.
Do not force the drill.