I want to cut off a section of the big iron railing on the balcony, and I don t know if I can break

This railing must be a hollow square tube, and it is a trivial matter to use a cutter to solve it with an angle grinder.

The simplest thing is to use a hacksaw with the hands of a fitter, the railing is hollow, the wall thickness is very thin, and it will not take a lot of effort. However, the hand saw should be steady, can not swing from side to side, otherwise it is easy to break the saw blade, you do not have this ability, you can ask the fitter you know, or friends who work in the factory workshop to help saw, it is not difficult.

It is enough to use an angle grinder, who has so much strength to use a hacksaw by hand, which is time-consuming and laborious, and the basis is not clean.

The saw blade of the cutting machine should be replaced with a grinding wheel blade specially for iron cutting. It's okay to cut it with air, it's just too bulky.

With a grinder.。 You can't cut it.