Any recommendations to find metal studs through 5/8" drywall? Was hoping to get one that will work for wood studs also. Will a magnet work with that thickness of drywall? Thanks in advance.
I believe your problem will be locating the metal, as stud finders are tuned for wood. There are radar models that may work, but have not used one. Then there are the magnet tricks.
A light shone at an angle to the wall can highlight screw depressions.
I have not had too many issues with this one (there are newer models):
PROSENSOR 710+ 13 SENSORS 13 LEDS 1.6" DETECTION DEPTH BUILT-IN BUBBLE LEVEL RULER $54.99 BUY NOW AT AMAZON.COM PROSENSOR 710+ 13 SENSORS 13 LEDS 1.6" DETECTION DEPTH BUILT-IN BUBBLE LEVEL
franklinsensors.com
I also have an old Zircon with an LCD display and it finds the stud center.
Fresh batteries are important.
The Franklin models do not require "calibration", which is nice.