Compatible with Cricut Joy.

Blade diameter 3mm.

Standard blade: Exactly the same as the original blade.

Blades are made of high-purity tungsten steel, sturdy and durable.

The operating life is more than that of ordinary blades.

Blade holder is made of high-quality bearings make cutting smoother and more stable.

Instructions for use: Before use, you need to remove the protective shell of the blade, Then put the blade into the knife holder. If you need to remove the blade, press the handle above the blade holder and the blade will pop out.

The blade is sharp, handle with caution.

Package includes: 15 pieces Standard blades and 1 piece holder.