Assistant for working with the REEKON M1 Caliber mitre saw: no more measuring by hand, no more pencil marks. Work up to 3 times faster than with conventional measuring methods. Compatible with virtually any mitre, cut-off, vertical band saw. Cut at an angle, cut at an incline, make complex and straight cuts - the M1 Caliber can handle it all! Large backlit LCD screen. Shows measurements in both metric and imperial. Simply attach to the saw fence, release the lever, enter the blade thickness and you're good to go. Measure boards, composite materials, pipes - the M1 Caliber can handle it all. More than just a gadget, this tool is a breakthrough in the world of measuring and cutting. It saves you time, nerves and accuracy, making even the most complex projects easier and faster.