Top 9 Razor Blades for Box Cutters – Knife Blades

As an Amazon Associate I earn from qualifying purchases.

1. Craftsman


CRAFTSMAN Utility Knife Blades, 100 Pack CMHT11921A

Craftsman #ad - Fits most standard utility knives. Heavy duty utility blade for general cutting, trimming, and scraping of a variety of materials. 100 pack. Precision-honed edge for consistent and long cutting life.
BrandCraftsman #ad
ManufacturerCRAFTSMAN #ad
Height0.5 Inches
Length7 Inches
Weight0.49 Pounds
Width3.3 Inches
Part NumberCMHT11921A



SK5 Steel, WORKPRO Utility Knife Blades, 100-pack with Dispenser

WORKPRO #ad - Notice- be sure to watch our how-TO video before using it. Ideal for cutting cardboard, rope, leather, soft metal, linoleum, etc. Durable - they are made from SK5 steel, which is well-built and durable.

Each blade is rigorously tested and we firmly believe that this is a great deal. Sharp - they are highly sharp and cut through lots of materials super easy and without any hesitation. It can help you slide the blade out quickly and easily. Super versatility - it is made entirely according to standard utility knife blades and fit most standard & fixed utility knife perfectly. Affordable - includes 100 blades and they come in a well-built case for safe storage and disposal.
BrandWORKPRO #ad
Height4.8 Inches
Length2.78 Inches
Weight0.44 Pounds
Width1.25 Inches
Part NumberW013005AU

3. Home Planet Gear


Utility Knife Blades Ten Pack for Box Cutter Blades Refills, 10 Heavy Duty SK5 High Carbon Steel Utility Blade in Convenient Storage Box, Standard 61mm x 19mm Fits Most Cutters & Knives

Home Planet Gear #ad - Simply contact hpg directly through the Amazon messaging system and we will be happy to assist you with any questions, issues or difficulties you encounter. For general purpose & specialized cutting: utility Blades for Box Cutter, Crafts, Leather, Hobby - Cardboard, Construction, Carpet cutter blades, Dry Wall and more.

Sk5 high carbon steel - 61mm x 19mm refill razor blades for box cutters and razor knife blades replacement. Ten pack razor blades Utility Knife fit most standard utility knives and box cutters. Super sharp refills - sk5 carbon with Precision-honed edge for consistent and extended cutting life in any razor blade knife. 100% customer satisfaction is what we strive for at HPG. Satisfaction guarantee - at home planet gear we stand by our products and offer a full refund/replacement warranty if you experience any issues with your HPG product.
BrandHome Planet Gear #ad
ManufacturerHome Planet Gear #ad
Height0.4 Inches
Length2.5 Inches
Width0.85 Inches
Part NumberRB-10

4. Honoson


20 Pieces Single Edge Cutter Blade Industrial Razor Blades for Scraper, Safety Straight Edge Razors, Box Carton Cutter Replacement Blades, Glass and Paint Scraper Razor Blades

Honoson #ad - Enough for replacement: package includes 20 pieces of single edge degumming blades that are made of quality 60# carbon steel, fully meet your replacement needs for daily life, so you don't need to worry that the quantity may be not enough when needed. Sturdy and durable: adopting quality carbon steel, reliable and easy to cut, sturdy and durable, the scraper razor blades are corrosion-resistant and rustproof, providing you with a nice using experience and supporting a long term of usage.

Safe packaging: these cutter replacement blades are all packed with separate oil paper to protect your safety when you're taking them out and let you use them at ease, which also makes them easy to be organized and stored when they're not in use so as to avoid causing accidental injury. Compact size: each single edge cutter blades measures approx. 1. 5 inches in length and 07 inches in width, which are small and easy to carry; Compact design and proper size make it suitable for daily use to reach places that are hard to reach, bringing much convenience for use.

Applicable scenarios: the safety edge razors are practical for removing labels, ceramics or induction stoves to remove burnt food, decals and other adhesives from windows and windshields, scrape off sealants from bathrooms, sticky residue, stickers, window films, or remove window paint, you can them to glass, wallpaper and frames around the house.
BrandHonoson #ad
ManufacturerHonoson #ad
Part NumberHonoson-99541



Utility Knife Blades SK5 High Carbon Steel 10Pack Utility Knife Box Cutter Razor Blades Knife Replacement Heavy-Duty

SYITCUN #ad - Comes with storage container for safe storage and disposal. 10 value pack, premium SK5 Steel for durable use. Ideal for cutting cardboard, rope, soft metal, leather, linoleum, etc. Made from heavy Duty Premium SK5 steel. Ten pack replacement blades fit most standard & fixed utility knife. Special honed edge design for consistent extended cutting life.
BrandSYITCUN #ad
ManufacturerSYITCUN #ad
Part NumberSN-00022-3

6. Internet's Best


Internet's Best Premium Utility Knife, Retractable Razor Knife Set, Box Cutter, Set of 2

Internet's Best #ad - Dimensions: 1. 5” width x 6” Length. Quick release: when razor needs to be replaced, simply extend the razor blade all the way, press the red button and remove the razor blade.

Retractable & adjustable blade : Razor simply slides open for exact cuts. Set of 2 Utility Knives. Includes 2 premium utility knives. Perfect box cutter knife. Heavy duty utility knife: metal, plastic packaging, extremely durable cuts and slices on boxes, durable design with rubber grip allows for a long lasting, and straps. Insert the new razor while pressing down the red button until secure. Blade easily retracts to lock safely within metal frame when finished using. Replacement blades: Includes refill pouch containing 5 extra utility knife blades.
BrandInternet's Best #ad
ManufacturerInternet's Best #ad
Height2 Inches
Length9.5 Inches
Weight0.4 Pounds
Width4 Inches
Part Number10102

7. Veltec


Removes Paint, Veltec Standard #9 Single Edge Industrial Razor Blades, Box of 100, Labels and Decals VB009, Cuts Boxes and Cords

Veltec #ad - Each blade is individually wrapped for moisture, rust proof and for your safety. Made by high quality steel for strength, extra durability and long life. Perfect for box cutting, stickers, decals, removing old paint, putty and labels. 100 blades per box – 0009” thickness, 1. 5” length, 075” width. Fits all standard razor blade tools including scrapers, box cutters, jiffi-cutters, glass and paint scrapers.
BrandVeltec #ad
ManufacturerVeltec, LLC #ad
Part NumberVB009



Quick Change Blade, Razor Knife, Carpet Pink, Back Lock Design, Cardboard, Carton, Folding Utility Knife for Boxes, with 10PCS Blades, DIYSELF Knife 2PCS Pink Box Cutter

DIYSELF #ad - Folding designthere is a silver metal strip on the back of the handle. Diyself provides you 24-hour email contact service & 30-day money-back guarantee. Press the tail of the strip and you can close the box knife. Press the button to replace blades for box cutter.

Sk5 steel box cutter blades, high hardness and sharp, easy to cut. Color & materialthere are 7 colors choice of this knife for you, blue, green, black, lightweigt and portable, pink, red, and its weighs 2 oz, orange, yellow. The folding box cutter can be opened by pulling the sheath away from the handle. The plastic handle with clip, suitable for women or people with small hands. When replacing the blade, please wear gloves to avoid cuts. And there is a protective cap to protect the blade. Package contains & guaranteeyou will get 2 solid color classic american folding utility knives and 10 blades, if you have any questions about our knives, please feel free to contact us via email.

Quick change bladesthe scabbard has a silver button. The knife will be automatically locked after unfolding, reliable and safety. Multipurposediyself knife is practical and durable. Widely used in cutting cardboard, wallpaper, tape, carpet, rope, aluminum sheet, leather, plastic, wire, cartons, vinyl and so on.
BrandDIYSELF #ad
ManufacturerDIYSELF #ad

9. Kutir


Kutir 20-Pack Utility Knife Blades, SK2 High-Carbon Steel, Premium Tempered, Hard Plastic Box, Standard Size Durable Knife Blades for Most of the Standard Utility Knives

Kutir #ad - Well engineered - each of the kutir utility knife blade was engineered with a precision-honed edge which has flat, neat and sharp edge. So the user experiences faster cutting speed and extended cutting life without breakage.

2. 4” length, 075” height, 1. 25” width, 06mm thickness. High-carbon sk2 steel blade - these blades are 3X durable and long lasting than other knife blades, because of high-end Alloy Steel with precision double honed edges. Universality - 20 pack ultra sharp carboned blades are standard size for most standard utility knives. Multi-purpose - these blades are suitable for cutting cardboard, linoleum, paper, rope, leather, soft metal, pipe, also suitable for most DIY Projects.
BrandKutir #ad
Manufacturerkutir #ad