HEIKIO 18mm snap-off blades in a 50-pack for frequent cutting tasks
HEIKIO 8-edge blade design for extended use in daily box-cutting projects
HEIKIO carbon steel blades provide durable, sharp performance on tough materials
HEIKIO 18mm wide blades for smooth cuts in cardboard and PVC
HEIKIO heavy-duty utility blades offer reliable performance under demanding use
HEIKIO box cutter compatibility blades enable quick, safe blade changes
HEIKIO durable cutting blades for multi-material cutting and long projects

HEIKIO

HEIKIO 18mm Snap-off Blades – 50-Pack, Carbon Steel, Sharp & Durable for Box Cutters

High-performance tools and home improvement made for confident daily results

$31.76

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Why customers choose TaskHolt Tools

HEIKIO 18mm Snap-off Blades: Sharp, Durable, and Ready for Everyday Cutting

Designed for dependable performance, the HEIKIO 18mm snap-off blades are crafted from SK2H black carbon steel. This 50-pack delivers a steady supply of precision blades that maintain a strong edge across a variety of materials. The blade is 0.7 inches (18 mm) wide, with a 60-degree cutting angle that helps you control each cut as you tackle boxes, packaging, and DIY projects. Each blade offers eight snapping edges, providing extended value before replacement is needed. The compact blade dimensions (4 x 0.7 x 0.02 inches) fit most standard 18mm retractable knives, making this set an easy upgrade for both professionals and hobbyists.

Whether you’re opening cartons, trimming packaging, or shaping materials for a project, this blade set aims to balance sharpness with durability. The 50-blade package minimizes downtime and keeps your toolkit ready for back-to-back tasks without frequent replacements. While these blades are built for demanding use, handling care is essential to maximize safety and performance.

Key features at a glance

  • 50 blades in one package for sustained work sessions
  • 0.7 inches (18 mm) wide blades ideal for most 18 mm retractable knives
  • 60-degree cutting angle with 8 snap-off segments per blade
  • Quality SK2H black carbon steel for lasting sharpness
  • Suitable for cutting box materials, cardboard, rubber, leather, carpet, PVC, and more

Why this blade set can matter for you

  • Long-lasting supply reduces downtime between edge renewals
  • Sharper edge can help achieve cleaner starts and more controlled cuts
  • Eight usable edges per blade offer extended value before replacement
  • Rugged construction supports heavy-duty tasks in workshops, garages, or on-site jobs
  • Compact packaging keeps your workspace organized and blades secure

Real-world use cases

  • Opening and trimming shipping boxes and cartons
  • Shaping cardboard, rubber, leather, or PVC for DIY projects
  • Preparing materials for packaging, insulation, or upholstery tasks
  • Precise edge work for crafts, hobbies, and light construction projects

Notes on safety and handling

  • Handle blades carefully; avoid touching the sharpened edge
  • Keep blades out of reach of children

FAQ

Q: What’s included in the HEIKIO 18mm Snap-off Blades, 50-Pack?

A: 50 heavy-duty blades compatible with most 18mm box cutters; includes 8 snap-off edges per blade.

Q: What material and sharpening level do these blades use?

A: Made from SK2H carbon steel, blades are about 40% sharper and longer-lasting than standard blades.

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