In my apartment, the laminate was transferred incorrectly, ie the distance from the wall was too low, the laminate has expanded, is triggered on the wall and has aufgewellt itself, since it could no longer extend outward. There is no chain saw that is so narrow that you can later cut away at a distance of 5 to '10mm from the wall two meters of installed floor. With traditional German handsaws which is also impossible because you have to take turns choosing and press. This is constantly the risk that you slip off due to the proximity of the wall and makes the saw ugly scratches in the floor. The Famex Zimmermannsäge which is a Japanese Ziehsäge in principle, but with a better ergonomic handle, is in my opinion the only saw that lets you get the problem under control. To me it is so actually succeeded later saw off the edge of my hand laid laminate on two feet long. Despite the unfortunate sawing position beside the wall I needed for just half an hour. One must have patience when sawing, sawing evenly without pressure and may never tilt the saw (which is difficult directly next to the wall; where should you with the thick hands?). Otherwise there is a danger that these very thin saw or breaks that break the very fine individual Sägezacken. Then the smooth drawing would no longer be possible. I can recommend the Famex Zimmermannsäge for the purpose shown here fully. I suspect, with parquet, it would also work if applying more patience. Amazon has for the supply needed only 1 day, thank you for that.