NT's Pro-line stainless steel knife with an extra-sharp 30 degree blade. Stylish slim knife is ideal for free hand precision trimming jobs such as vinyl sign cutting. Great tool for manually debarring edges for a clean finish. Rust resistant, high grade stainless steel holder will extend the life of your snap off blade knife even in damp conditions. Snap off utility knife has an extra high quality stainless steel sliding track which allows the blade to glide in and out smoothly. Ratchet Auto-Lock slider will hold blade secure for maximum cutting efficiency. End cap also functions as a blade snapper. Designed for right and left handed use with a simple reversal of blade. The blade used in this professional snap off knife is made of high quality carbon tool steel and produced through multiple stages of precise process to obtain the ultimate sharpness and optimum edge-retention. Includes one carbon steel blade. Good for sign making professionals, graphic artists, car wrapping, model making, leather trimming, plastic edge trim, other burr cutting, etc. Made in Japan.