The OLFA® 9 mm precision stainless steel snap-off blade is ideal for working in wet environments due to its corrosion resistance. Engineered from high quality Japanese grade tool steel, these blades are specially honed for unparalleled sharpness and superior edge retention. Long lasting and durable, 9 mm precision stainless steel snap-off blades deliver accuracy and reliability in performance over hundreds of cuts. With 13 cutting edges per blade, a fresh new blade is readily available quickly and easily. When you need a clean, precision cut, reach for this blade for applications such as wallpaper installation, window film and tint and much more.