Use on rubber, vinyl composition, solid and luxury vinyl tiles. Can also be used to cut carpet tiles and many other flooring materials. Make straight cuts on 18", 50 cm or 24" tile, or up to full diagonal cuts on 12" tile, Has a dual measuring scale graduated every 1/8" and 1 cm, long wearing alloy steel blades are precision ground for accuracy, Supplied with two adjustable gauges, one for 45° and 90° cuts (No. H-2445) and one for 90° cuts only (No. H-490), and four 1" ball type casters for easy movement.