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Anonymous users2024-01-24In fact, it is natural to practice more and do more. Half of it went in as you said, and half of it was outside. I don't think my hand is right. Hit this screw basically by feel, to just the screw recess into the gypsum board a little bit
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Anonymous users2024-01-23You can find a decorator to ask for advice, put the nail on the drill bit, hold the gypsum board and don't press the drill button to the end at the beginning.
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Anonymous users2024-01-22The technique should be steady, you can find a few pieces of gypsum board and put it on the ground to practice, practice makes perfect
After a long time, there will be problems, because gypsum board is quite heavy, nails alone are far from enough, some gypsum board ceilings also have to be painted with white latex, and nails alone are the easiest to crack, but generally can't fall down, hehe.
Gypsum board ceiling with self-tapping screws is better than using wooden gun nails.
It is best to do anti-rust treatment, otherwise rust will appear after the batch of putty is soaked in water, and the white will turn yellow to expose traces.
If you look at the air conditioner access port, you can calculate the approximate location.
Single-layer gypsum board (or 12mm) can be used with 25mm anti-rust self-tapping screws; Double-layer gypsum board can be used with 35mm anti-rust self-tapping screws; Other cases are determined by the site.