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Knife Blades Comparison - September 2025
| 1 Best Choice  9.6Exceptional | 2 Best Value  9.5Excellent | 3  9.3Excellent | 4  9.2Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelCRAFTSMAN Utility Knife Blades, 100 Pack, For Drywall, Leather, Rubber and More (CMHT11921A) | Model WORKPRO Utility Knife Blades, SK5 Steel, 100-Pack with Dispenser | Model DIYSELF 50 Pack Utility Knife Blades, SK5 Steel Box Cutter Blades with Dispenser, Standard Blades for Box Cutter Utility Knife Replacement, Sharper Utility Blade, Refills | Model Romeda 100 Pcs Utility Knife Blade, SK5 High Carbon Steel Box Cutter Blades Refills with Storage Box, Sharp Utility Blades for Box Cutter, Non-Rusting Standard Razor Blade |
BrandCRAFTSMAN | Brand WORKPRO | Brand DIYSELF | Brand Romeda |
Reviews | Reviews  | Reviews | Reviews |
Features | |||
Lasts a long time 9.3 | Lasts a long time 9.3 | Lasts a long time 9.4 | Lasts a long time 9.1 |
Worth the money 9.4 | Worth the money 9.6 | Worth the money 9.4 | Worth the money 9.1 |
Dispense easily 9.1 | Dispense easily 8.9 | Dispense easily 9.3 | Dispense easily 9.1 |
Tech Specs | |||
customer reviews4.8 4.8 out of 5 stars 12, 330 ratings 4.8 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 16, 084 ratings 4.7 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 2, 005 ratings 4.7 out of 5 stars | customer reviews 4.8 4.8 out of 5 stars 18 ratings 4.8 out of 5 stars |
color Silver | color Silver | color Silver | color - |
item weight 7.8 ounces | item weight 14.1 ounces | item weight 7 ounces | item weight - |
batteries included No | batteries included No | batteries included No | batteries included - |
style 100 Blades | style 100 Pack | style 50 Pack | style - |
batteries required No | batteries required No | batteries required No | batteries required - |
Review | Review | Review - | Review - |
Available On  | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.5
2WORKPRO33% OffWORKPRO Utility Knife Blades, SK5 Steel, 100-Pack with Dispenser
9.6 worth the money9.3 lasts a long time8.9 dispense easilyWhy we love it
Quick Easy: Slide blade out quickly easily
Versatile: Fits most standard utility knives
Affordable: 100 blades storage case
-
9.3
3DIYSELF15% Off
DIYSELF 50 Pack Utility Knife Blades, SK5 Steel Box Cutter Blades with Dispenser, Standard Blades for Box Cutter Utility Knife Replacement, Sharper Utility Blade, Refills
9.4 lasts a long time9.4 worth the money9.3 dispense easilyWhy we love it
Universal size fits most box cutters and utility knives.
Durable SK5 alloy steel ensures long-lasting sharpness.
Convenient dispenser for safe and easy blade access.
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
