HAUTMEC 10PCS 18mm Heavy Duty Snap Off Blades for Utility Knives

About this item

• **Premium SK2 Blade**: This 18mm carbon steel SK2 blade features exceptional hardness, superior edge retention, impressive sharpness, and long-lasting durability, allowing for a one-time investment that yields greater savings; innovative triple cutting edge technology enhances sharpness by an additional 50%; laser hardening techniques boost the hardness by 2 degrees (HRC: 65); the black treated rust-resistant material provides extended protection against edge deterioration.
• 【Wide Applications】A perfect choice for tough materials in heavy duty applications. Suitable for hobbies, DIY, rubber, cardboard, cartons, leather, carpets, paper, PVC, ropes, boxes, wallpapers, rubber, etc.
• 【Quantity and Size】Includes 10 Pcs L type black blades with 60 degree angle in one package; 18mm in width, 100mm in length and 0.5mm in thickness, the replacement blades are suitable for most 18mm Box Cutter Retractable Knives
• 【Strengthened Safety Box】Equipped with a safe dispenser which helps avoid accidental injury and keep safe; strengthened design for safe access to the blades and easy storage
• 【Snap-off Design】With 7 pre-cut snap-off points, you can snap-off the blade's dull edge for a sharp brand-new tip when the tip of the blade wears out or adjust the length as you want, easy to operate and meeting long-time use