HEAVY DUTY SNAP OFF BLADES
NT snap-off blades for heavy duty utility knives are available in 6/pk, 10/pk and 50/pk. High quality carbon steel blades are perfect for all type of heavy duty jobs such as diy project, roofing or flooring construction work, etc. For those looking for the professional blades with extra sharp edges, NT black blades are your perfect choice. All NT refill blades are produced through multiple stages of precise process to obtain the ultimate sharpness and optimum edge-retention. Made in Japan.