CJRSLRB 30Pcs 45 Degree Standard Cutting Blades for Explore Air/Air 2 Maker Expression, Vinyl Fabric Cutting Replacement Blades

Will this work for the cricut maker?

Would these blades work for the cricut personal electronic cutter? (I have one of the first models of cricut machines that is about 12 years old)

I bought cb09 blade holder base with 18pc cutting blades. does this replacement are for the base? and work for silhouette cameo 1, 2, 3?

Does this work for cricut maker 3?