Box Cutter Blade
********************************************************************** 3d printable box cutter blade ****************************************************** Materials : a) Steel Alloys - Corrosion resistant b) PA 12 to pass security screening and as an alternative to metal-based box cutters & cutlery carried and used for traveling: " Good dimensional stability, High stiffness, Complex geometry, Thin features functional, Watertight, Good chemical resistance, Skin-safe ." c) Acrylic for fragile gifts , Documents or Taped Envelopes: Scratchproof and waterproof d) Bronze for lab & Marine industry applications (Corrosion resistant under sea/salty water): " Bronze is a copper-tin alloy with a deep red color (similar to rose gold) commonly used in jewelry, accessories, and home decor " e) Brass for lab and Marine applications (Corrosion ...