This kit contains the jigs for sharpening your knives, scissors, draw knives & axes as well as short chisel & carving tools. image 3 contains: svm-45 knife jig. for most knives. width 45 mm (1 3/4"). long knives need to be stiff. min blade length 60 mm (2 3/8"). also for carvers draw knives. image 4 contains: svm-140 long knife jig. suitable for long & flexible knives. the 140 mm (5 1/2") width of the jig stabilizes a thin blade. min blade length 160 mm (6 3/8"). image 5 contains: svx-150 scissors jig. for scissors of all sizes & shears. also suitable for portable electric hand planer blades. image 6 contains: svs-32 short tool jig. for straight shanked carving gouges & v-tools down to 45 mm (1 3/4") length. short wood chisels & tools for power carvers. max. tool width 32 mm (1 1/4"). image 7 contains: sva-170 axe jig. for carving & carpenter's axes. max. axe size 170 mm (6 1/2").