All the humans in the everyday life of the ... in the workplace and in life, with the need to provide a means for cutting, have faced, etc. sometimes need that tool in hand, which is faster and better than a knife, cutting to do, and against cutting hard objects and with the thickness of the top, resistant to. automattic catter rendering shilder tool applications that have the bodies of plastic and has a gear rail double in two directions, down and up. A lock to prevent movement of Cutter in real metal, the device is intended. The design is very ergonomic handle, makes the ease of use of this product is blades automatc catter rendering shilder with a width of 18 mm is made and the weight of this product is only 109 grams and the length of the 5/15 CM can be. Body of aluminum and a lock cutter of plastic, and the rails, the blade free stil made. With this product you can easily decorative objects, such as plastic, cartons, cardboard, carpet and ... cut and worry about breaking the blade and damage to the cutter not.