we used to use em on the one coat gear , used to put that much on with machine sometimes our angles used to suffer a bit so the day after we would check em and plane em up if there were any bumps or wobbles then a quick polish with a trowel job done, also odd occasion when i've roughed a room on and rubbed up go round with plane in angles makes em nice an sharp (well sharper) Handy tool to have mate, Or if you have to follow any southerners and need to tidy up their work (happens all the time :) you can plane back all the lumps and bumps in their hardwall etc and skim up ;D ;D ;D ;D ;Dnapper83 said:them angle planes what materials are they for?