What people love (and don’t love)
What people love
- Blades are extremely sharp right out of the box and hold their edge well.
- High durability and long-lasting performance even with heavy daily use.
- Great value for the quantity (100 blades) and quality (SK5 steel).
- Blades are well packaged and come in sturdy plastic containers for easy storage and organization.
- Fits all standard utility knives and box cutters without issues.
What people don’t love
- Packaging may differ from listing photos, coming in plain white boxes instead of retail packaging.
- Not suitable for users who prefer premium, brand-name blades with advanced coatings or features.
Sharp, durable, and excellent value utility knife blades ideal for everyday cutting tasks.
Summary based on customer review evidence.
Quick facts
- Brand: Jetmore
- Price: USD 5.89
- Rating: 4.70 (624 reviews)
Keep your box cutter or retractable utility knife ready for daily work with the Jetmore 100 Pack Utility Knife Blades. Made from industrial-grade SK5 high carbon steel, these blades are built for strong edge retention and dependable performance when you’re cutting through demanding materials.
You can view the current price and full details on Amazon here.
Designed to meet universal, standard blade sizing, these refills are made to fit most retractable utility knives, folding knives, and common box cutters—making them an easy swap for home projects, warehouse use, renovation, and jobsite tasks.
The included storage box is made for safer handling and cleaner organization. Its slide-out design helps you access blades one at a time, while keeping the rest protected from dust and moisture and reducing accidental contact in drawers, toolboxes, or tool belts.
- Industrial-grade SK5 high carbon steel for hardness, wear resistance, and edge retention
- Standard-size utility blades designed to fit most retractable utility knives, folding knives, and box cutters
- Precision-honed razor edge for clean cuts with reduced drag and better control
- Compact slide-out storage box for safer, one-at-a-time access and organized storage
- 100-blade set (10 boxes of 10) for fewer reorders and fast refills
Whether you’re breaking down cardboard, handling renovation work, or keeping a tool kit stocked for quick repairs, this bulk pack is a practical way to stay prepared without constantly running out of fresh blades.











