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Box Cutter Replacement Blades


High-performance tools designed for greater ease of use and greater safety. Designers of this collection include: Michael Graves, Karim Rachid, Alfredo Muccino, and Scot Herbst. Ceramic replacement blades made from high-tech Zirconium Oxide, which last longer than steel and never rusts.

  • One ceramic blade equals twenty metal blades
  • Lasts up to 10x longer than metal and never rusts
  • Please note: Does not include carrying case

Blade length:

Approximately 1.31" (34 mm)


Case of four dual-sided, rounded-tip ceramic blades


(in packaging) 4" x 0.1" x 4"


0.01 lb


100% zirconium oxide


Frequently Bought Together

Total:: $44.45

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Sleek, sharp, and safe. The trifecta of smart design is what makes these cutting and craft tools so appealing for all your tasks, projects, and hobbies. TJ Scimone founded Slice to help fund long-term care for his son, Alex, who is autistic (Slice d…

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