Like the Click N Cut fixed knife, the Cold Steel Click N Cut Folding Knife incorporates elements of the strong Tri-Ad Lock for superior strength. It comes with a drop point blade and a serrated utility blade. Both blades can be re-sharpened with little effort or discarded and easily replaced. Installing or changing a blade is simple. With the blade open, just depress the lock bar and fold the blade down about 70Adeg and slide it out. Click in a new blade and you're back in business! Simple, economical, and astoundingly practical!FeaturesIncludes a serrated and a drop point bladeEasily replace the blades in seconds1.5mm thick