Used with OLFA's concealed blade safety knife, these blades are designed with safety in mind. The blade has four positions to provide four cutting surfaces and and blade replacement. The blades cut shrink and stretch wrap, plastic strapping and more.
For use with the Concealed Blade Safety Knife (SK-10). When used in the OLFA Concealed Blade Safety Knife (SK-10), each blade features 4 cutting edges. 10 blades per pack.