Sullivans 38475 The Cutting Edge Ruler, 6-1/2 by 6-1/2-Inch, Clear
Diamond Carbide Edge maintains the sharpness of your rotary blade as it spins. Clear Non-skid dots that keep the ruler from sliding. Unique grid systems make cutting effortless. Large numbers for easy visibility. Light 1/8 inch markings do not distract from 1/4 inch markings.