Based on this product's specifications, here are some alternatives and similar models
Cordless Sheet Metal Scissor Blade Dedra model DED70831 for 18V tools, replacement cutting attachment
Summary description:
Replacement sheet metal scissor blade Dedra DED70831 designed for 18V cordless metal-cutting tools. Intended as a cutting attachment for trimming and shaping thin metal sheets and panels. Compatible with Dedra 18V systems (check tool compatibility). Useful for automotive bodywork, HVAC ductwork, roofing and metal fabrication where precise straight or curved cuts are required.