Vickay Utility Knife Blades, SK5 Steel Heavy Duty Box Cutter Refills with Plastic CaseStandard Size Razor Blades for Most Standard Utility Knives-Fast Shipping

Description

Package includes: the package comes with 6 boxes of fixed knife blades, and each box contains 15 pieces blades,meet your needs for use and most standard & fixed utility knife perfectly

Made from heavy duty premium SK5 steel, which is industrial high carbon steel , SK5 steel has higher hardness 60-63HRC and wear-resistance for maximum durability.5 times longer service lifetime than other general carbon steel

Each utility knife blade was engineered with a precision-honed edge and 26°cutting angle which make the blade sharp enough to is a layer of anti rust oil on the blades to prevent dust and rust.

These blades are extremely sharp and cut through lots of materials super easy without any for cutting cardboard, rubber, leather, linoleum, rope, soft metal and most DIY projects, designed for general purpose cutting.

Your satisfaction is our greatest honor and responsibility! If you have any problems or questions, please feel free to contact us. we will offer you a best solution as soon as possible for sure!