Based on this product's specifications, here are some alternatives and similar models
Metal cutter GEKO 7184871 10x20 mm cutting head, 6 mm shank
Summary description:
GEKO metal cutter model 7184871 with a 10x20 mm cutting head and a 6 mm shank. Designed for machining and shaping metal workpieces in drills and rotary tools that accept a 6 mm shank. Suitable for deburring, slotting and light cutting tasks on various metal types, providing straightforward installation and stable rotation during use.