The Westcott Carbo Titanium coating is 8x stronger than untreated stainless steel and will stay sharper longer. The Carbo Titanium 8-inch scissor has a unique ergonomic over mold and high-strength handle. The Westcott Carbo Titanium proprietary process creates a permanent molecular bond with the cutting surface so blades resist scratches, marks and stains. The blades will stay super sharp and smooth-cutting for years making them an exceptional value like all Westcott products. Perfect for the high school educational level and adult age group. Suitable for heavy duty cutting of heavy fabric, boxes and plastic packages.