These rotary cutter blades are made out of titanium metal. What does that mean? Titanium is is known for it's high strength and anti rust unlike cheaper blades.
We have two different colours available. You know one type is never enough for us! These can absolutely be resharpened with the rotary sharpeners we stock. We realise no blade will last forever though. Although Titanium Blades stay sharper for at least 5 times longer than regular cheaper brand blades.
Don't be fooled buy other rainbow blades that aren't made from titanium (not all rainbow blades are Titanium so don't be fooled).
We have 5 packs in both colours available