Especially hardened cutting tools which have been made to the highest of standards due to the fact that you work on the pull you do not need to use much force of energy the special teeth enables you to cut through the wood like with a razor and the cutting edges are kept clean the highly hardended teeth tips have a long lasting life the 3 piece set consists of kataba super single sided tooth saw with a saw blade length of 265 mm saw width 63 mm overall length 600 mm blade thick