1, the first thing to do is to take pictures of the location of water and electricity with a camera to prevent drilling into wires and water pipes. Then mark the places where holes need to be drilled with a pencil, and then stick some tape.
2. Remember not to use nails, but to use punches or steel nails. First, use a hammer and punches to make a small hole in the place just marked, so as to prevent the bricks from slipping after touching the tiles. The tape we just put on is used to prevent accidental drilling.
3. Use an impact drill with an impact hammer to vertically align the previously drilled holes. Don't use too much force at first, and then use a little force to hit deeper after penetrating the tile. .
4. After drilling the hole, you can install the expansion pipe, and then fix all the shelves to be installed.
Although the above is a common drilling method, if the tile is fragile, it is still easy to crack. Here are three suggestions for you:
(1) When drilling, it is best to choose the joint of tiles, so that the tiles are not easy to crack, and it is best to choose the joint of two tiles.
(2) Some tiles are hollow in the middle, so remember not to be in a hollow place, which is easy to crack.
(3) Because the water absorption rate of wall tiles is relatively high, water can be poured on the wall tiles continuously when drilling holes, and this kind of tiles is not easy to crack.
In addition to the above methods, there is another method introduced by a netizen, which is to drill holes in the board with a glass drill first, so that the tiles can be fixed.
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