TrueCut, Ruler, Innovative Ruler Track and Cutter Guide System, Measures 3 x 18 Inches with 1/8-inch Increments

TrueCut, Ruler, Innovative Ruler Track and Cutter Guide System, Measures 3 x 18 Inches with 1/8-inch IncrementsInnovative Ruler Track and Cutter Guide systemThe special guide on the cutters fits perfectly into the track on the edge of the rulers and prevents the cutter from slipping off courseThe ruler measures 3x18 inches with 1/8-inch increments