Stationery Knife Scalpel Blade 11 23 Surgical Handle Set Professional Cutter Craft Carbon Steel Metal Box Open DIY Multi Tool Superior carbon steel blades with individual foil wrapping ensure precision cutting. Sterilized by gamma radiation. Premium material: The handle and blade are made of high-quality materials, durable and lightweight. The handle has a comfortable thickness for easy use, and the blades are packed individually for safety and hygiene. Anti-slip design: The stainless steel handle features anti-slip grooves to provide a secure grip during use, enhancing control and safety. Wide range of uses: Ideal for school projects, crafting, plant care, carving practice, leather cutting, and general DIY tasks. Suitable for various manual and precision cutting activities. The No. 11 blade is thin and pointed, designed for precise, detailed cuts. The No. 23 blade has a broader shape, suitable for larger cutting tasks requiring more surface area.