Johnson 3420-0600 5″ Magnetic Scriber

Johnson’s magnetic scriber is perfect for making precision marks on hard materials including ceramic, glass, steel, stainless steel and concrete prior to cutting or machining.From do-it-yourself to professionals alike, this tool has endless applications including tiling, window installation, custom glass and ceramics.Can be used for carving words, lines or patterns by making steady, clean lines on working materials. This scriber is also an essential layout tool for machinists, toolmakers, welders and mechanics.