PRODUCT INTRODUCTION SK2H Utility Knife Blades entirely plated with titanium to achieve maximum corrosion resistance and extra durability. Unique combination to provides the cost effective best in class knife blade replacements Hardened premium SK2H carbon steel sharpened with laser then plated with titanium, Titanium Utility Blades are 3x sharper and 15x more durable than regular box blade such as SK5, SK6 and SK7 utility blade Standard T-shape 2 notch & 2 side cutting. 0.6mm/ 0.03" blade thickness is thicker and extra durable than most of the thin and flimsy blades for box cutter on the market. Not only it can last longer and can be resharpened for repetitive use Replacement blade refills compatible with most of the box cutter, utility knife, pocket knife with replaceable blade size 61 x 31.8 mm (2.4 x 1.25 inch) It is so sharp can easily cutting & slicing cardboard, rubber, leather, carpet, drywall and PVC material etc whet…