Auto self-sharpening function maintains sharp cutting performance Large Work Amount on a Single Battery Charge High power satisfies even professional needs such as carpet contractors Cuts thin and thick material up to 6 mm such as cardboard, carpet, fabrics, leather, CD,, DVD & Blu-ray Handy size for easy maneuverability in various applications for home and professional use Net weight : 0.72kg Overall dimensions : 272x66x120 mm - with BL1021B No load speed : 300 Capacity : Max. cutting: 6 mm (1/4") Standard Equipment : Blade