... .no burr on the back Diamond Holes Perforated Mesh Sheet(sample free)1.Material: Cold Steel Plate, Stainless Steel ... Plate, Aluminium Plate, galvanized Plate, or others metal plates2.sheet size: Max width 1250mm, Max length 2500mm, thickness ... hole, 2mm bridge, 5mm pitch diatance)4.the sheet is smooth on the face and on the back ... .31%round101226062.98% Diamond Holes Perforated Mesh Sheet(sample free)