Advertisement
Step 3:
Use a stud finder first to check positions of wall studs and ensure the position is free from
electrical wiring. Using a drill, create the pilot holes.
Drywall / plaster/ masonry/ concrete: Use a ø8mm or 5/16" drill bit, drilling 60mm deep
Studs: Use a ø4mm or 5/32" drill bit, drilling 55mm deep
For drywall
8mm
60mm
(5/16")
(2.4")
For stud
4mm
55mm
(5/32")
(2.2")
60mm
8mm
(5/16")
(2.4")
Advertisement
