Based on this product's specifications, here are some alternatives and similar models
Chisel SDS‑Plus flat wide 40x250 mm Smart
Summary description:
Flat SDS‑Plus chisel Smart with a wide 40 × 250 mm blade for use with SDS‑Plus rotary hammers. Designed for chiselling, tile and mortar removal, and general demolition in masonry and concrete. Compatible with SDS‑Plus tool holders; durable steel construction and beveled cutting edge provide efficient material removal and controlled breaking.