I bought some curtains on the Internet ~ home electric drill ~ want to drill their own eye to install ~ but to the hardware store ~ boss said on the wall drilling ~ especially coagulation

Home decoration, my wife heard the sale of building materials 忽悠, iron heart to install what electric curtain rods? Because do not understand, ask you big God answer! The Thank you! More

See their own needs, the drive on the hand curtains, electric remote control can be

He saw a small sale, in fact, like this ordinary, turned around can be completed

Physical examination, I just finished their own curtains last month, ordinary drill concrete drill bit is like a little like a nail, no child wiping powder spy off the crazy riveting riveting lines, the head of a small triangle things ,tiny