The pruning saw Keo is very helpful, if you want something thicker branches (~ 4 cm) wants to cut. For this, the saw blades fit very well, because after prolonged operation should replace the blade. The metal saw I can not even try. The pruning saw Keo may occasionally vibrate strongly when something jammed in the wood or cuts through a knothole. Then it is sometimes helpful to switch off the saw and re-introduce into the cut.
