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Four retractable utility knives in red black yellow blue aluminum shells with extra blades

Cricut REX-6678 general craft 4-pack utility knife set 10 blades .372 kg

SKU CH-P88Z-HZ1R6 MPN REX-6678

Four retractable utility knives with aluminum shells and ten SK5 blades for cutting cardboard, carpet, vinyl and similar materials

  • Accessory TypeKits
  • Craft TypeCard Stock
  • Size/Dimensions1"
  • ColorFuchsia
  • Color FamilyMulti-Color
  • MaterialPlastic
  • Ultra-sharp SK5 blades cut cardboard, carpet and vinyl cleanly
  • Four retractable knives with aluminium shells resist daily wear
  • Ergonomic long handles give a secure grip for detailed work
  • Extra 10 blades included so replacements are always at hand
  • Four colour-coded knives keep tasks organised and easy to identify

Four-pack utility knife set

This Cricut REX-6678 set contains four retractable utility knives with aluminum shells. Ten additional SK5 blades are supplied in the pack. The knives are designed for cutting cardboard, carpet, rope, vinyl, leather and similar materials. Total weight is .372 kg.

Hobbyists and DIY users

The set suits crafters, hobbyists and anyone who regularly opens boxes or trims sheet materials. The four colour-coded handles help identify each knife in a shared workspace. Buyers who need a single fixed-blade knife or a snap-off blade model should look at something else.

Retractable aluminum shell

Each knife uses a retractable mechanism housed in an aluminum shell for durability. The design protects the blade when not in use and provides a firm grip. This mechanism is the specification that determines whether the set matches the buyer’s cutting routine.

Highlights

  • Ultra-sharp SK5 blades cut cardboard, carpet and vinyl cleanly
  • Four retractable knives with aluminium shells resist daily wear
  • Ergonomic long handles give a secure grip for detailed work
  • Extra 10 blades included so replacements are always at hand
  • Four colour-coded knives keep tasks organised and easy to identify

Specifications

BrandCricut
ModelREX-6678
Part NumberREX-6678
Accessory TypeKits
Craft TypeCard Stock
Size/Dimensions1"
ColorFuchsia
Color FamilyMulti-Color
MaterialPlastic
Item CountPack of 2
Selling UnitSet
Weight0.372 kilograms
Design4 PACK
Features4 PACK, Aluminum, Multicolor

Questions about this item

What comes in the Cricut REX-6678 set and do I need to buy blades separately?

The set includes four retractable utility knives with aluminum shells and ten extra SK5 blades, so no separate blade purchase is required.

Which version of the REX-6678 should I choose for different users or tasks?

The single REX-6678 pack contains four knives in red, black, yellow and blue, letting you assign a colour to each person or job.

How does the .372 kg weight feel when using the knife for extended cutting?

At .372 kg for the whole set, each knife is light enough to reduce hand fatigue during long sessions while the aluminum shell keeps it rigid.

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