Folding knife with easy to replace blades. Features black-oxide coated blade holder which supports the razor blade for the strength of a standard knife and sharpness of a surgeon's scalpel. Blade is made of 3-1/2 In. Japanese 420J2 stainless steel precisely heat treated and hand finished. Blades change out safely at the push of a button. 1-piece Grivory polymer handle features a Trimond texture pattern for non-slip grip, even when wet. Includes double sided thumb stud for one-handed opening, replaceable pocket clip, and 3 replacement blades. Blade thickness: 0.6mm.