The patented world innovation „XtremCut Saw XCS“ by Master follows the idea of designing a novel, multi-functional tool. It features a blade with fine teeth for dry, hard woods, decorative batten, boards, coarse, batten and a blade with rough teeth for fresh, wet woods also for sawing work. The characteristic here is the flexible adjustable opportunity of both blades so that clean working leads to best results. A better access to even complicated cutting surface and work spaces are given.