Maximum comfort: non - slip and ergonomic, this Express Shrink Wrapping cutter (Cat. No. 42722) weighs only 24 grams. In short, it is an all - in - one cutting tool. MAXIMUM SAFETY FOR YOU AND YOUR GOODS Easy and intuitive to use. Even if you slip while cutting, there is no risk for you or the goods being unpacked. The cutting edge of the blade is protected in all situations. Sold by 5pcs CUT VARIOUS MATERIALS WITH EASE: cardboard (up to double - wall) stretch filma adhesive tape thin plastic strapping paper or plastic bags strings VERY VERSATILE: 3 - IN - 1 HEAD A precious tool for perfect handling. Does much more than just cut. It slices through adhesive tape and scrapes off residual materials on smooth surfaces. SAFE AND EFFICIENT: PROTECTED BLADE Designed with no exposed blade points. With this in mind, the blade is thin and the two 6.2 mm protectors are thick enough so that double - walled cardboard and other packaging can be opened in complete safety. NO BLADE REPLACEMENT? NO RISK Disposable cutter. You won’t lose the blade when cutting and won’t injure yourself changing blades. Can be disposed of with residual waste. HIGHLY ERGONOMIC SHAPE Right or left - handed? No matter. Our cutter (Cat. No. 42722) adapts to right or left - handed use. It is pleasant to use thanks to the rounded outside edges and the non - slip surface.