Rotatrim's Professional Monorail Rotary Trimmer range of 8 superbly engineered machines are the ones by which all others are judged! Over 300,000 are in use worldwide; in workshops, studios, schools and offices, where their robust construction is rigorously tested, day-in, day-out. With cut lengths from 12" (305mm) to 54" (1374mm) each model features the unique chromed steel twin guide rails, silent glide action and all metal cutting head and end frames Full range of accessories available Designed to withstand high volume applications and will cleanly cut virtually all flexible materials up to 3.0mm thickness Screen-printed with a very useful 10mm grid, "A" size indicators and two additional metric/imperial scale bars