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Slice Ceramic Blades

In Stock


Razor HAND SHARPENED ceramic replacement blades, for use only with the Slice™ ceramic box cutter. Each pack contains four (4) double-sided, rounded-tip ceramic blades. For use only with Slice Ceramic Box Cutters, each blade measures approximately 1-5/16" inches (34mm) in length.


*Orders Ship Same or Next Business Day.

*Free Ground Shipping w/ Coupon Code "FS5313" on $100+ orders.

Giving Back

Slice was founded in 2008 by TJ Scimone as a way to help fund long-term care for his son, Alex, who is autistic. A minimum of 1% of all Slice product sales is donated to help fund autism research. By purchasing our products, you’re helping to find a cure for the millions of children and their families who live with autism every day.


  • four (4) dual-sided ceramic blades per pack
  • 1 ceramic blade = ~20 high-end metal blades
  • Lasts up to 10x longer than metal
  • never rusts, chemically inert, non-magnetic
  • does not conduct electricity
  • safer blades compared to traditional metal
  • hand sharpened
  • less blade changes means less injuries

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