Feature●MDF Board for Laser Cutters 0.2 inch (5 mm) Thin Plate A4 Size●This is a simple solid MDF board that can be used by a wide range of people as well as for beginners who want to touch laser for the first time●MDF is easy to use for laser processing with stable quality finishDescription MDF is easy to use for laser processing with stable quality finish. This is a simple solid MDF board that can be used by a wide range of people as well as for beginners who want to touch laser for the first time.