I searched but I couldnt see a thread for this, please delete if there allready is one. Lidl are selling a folding saw at the minue. It has a 6 1/2" blade which locks via a little trigger and the blade says HIGH CARBON STEEL BLADE 1"/7 POINT. It doesnt feel like the most solid piece of construction but at 2.99 or 3.99 I cant remeber which, its worth a try. If you want a picture posted just say and I'll have a go at it.