If you want to enhance the accuracy and versatility of your projects, this selection of extended measuring arms is the perfect place to start. Designed to work with your own rotary cutter and trimmer, these measuring arms add another practical feature to your trimming and cutting system. Select the product you need from the options listed on this page. We carry the Keencut 36’’ extended measuring arms which work well with the Sabre Series 2 All-Purpose Cutter and the Advanced Rotary Cutters. Easy to install and easier to use, these extended measuring arms are a perfect choice to add even more functionality to your cutter.