Ruler For Infinity Tools 46" Precision Straight Edge

Our 46" straight edge (PSE-100) is sold without rules, but a 1/4"-wide channel is machined on both faces of the tool near the reference edge. You can put two different rules on, two matching rules, or no rules. The choice is up to you! We offer a choice of three adhesive-backed rules: Fractional (PSE-R01), Metric (PSE-R02) and Center-finding (PSE-R03) for you to customize your straight edge to best meet your needs. Mix and match to make it your own!